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Technical Information - Speeds & Feeds charts

1. FOR TAPPING BLIND HOLES Thread Depth 1 5x0 lt 3x0 Catalogue Code M T183 T185 T187 T189 1219 221 T227 T229 7231 233 T235 T237 241 T239 T197 T201 T203 T205 T207 SuHon Tools MF 243 T244 T245 T247 248 253 T254 T249 T251 T250 T252 UNC T255 T256 T258 T260 T273 T266 267 T261 T262 UNF T274 T275 1276 T277 G BSPF T278 T279 T280 T281 T282 T283 1284 7285 T351 T352 Material HSSEV3 HSSEV3 HSSEV3 Pues Surface Finish Brt Blu Brt Blu Colour Ring amp Application N N Geometry R15 R40 R40 K R45 5 5 Materials N mm Elong Material eg Vc m min LD 1 1 Mild steels magnetic soft steel 200 gt 200 400 RFe100 6 8 8 8 1 2 Free cutting structural unalloyed 200 5350 700 30 0295 6 8 10 10 15 15 15 20 18 15 12 10 20 15 1 3 Plain carbon low allowed 4300 gt 350 lt 850 20 0220 6 8 10 10 8 10 10 18 15 18 20 20 18 12 10 25 15 1 4 Alloy steels harden tempered 250 gt 500 850 30 5 7 7 4 4 6 8 8 12 12 10 15 12 10 10 8 12 12 1 5 Alloy steels harden tempered lt 350 gt 8
2. Feed Table f mm rev Feed Table f mm rev Feed No Feed No 3 4 5 6 7 0 030 0 040 0 050 0 060 0 080 16 0 0 100 0 120 0 150 0 200 0 250 0 300 0 400 0 500 0 600 3 0 0 030 0 040 0 050 0 060 0 080 0 100 0 120 0 150 0 180 20 0 0 150 0 200 0 250 0 300 0 400 0 500 0 600 0 700 0 800 4 0 0 040 0 050 0 060 0 080 0 100 0 120 0 150 0 180 0 200 25 0 0 160 0 200 0 250 0 315 0 400 0 500 0 630 0 800 0 800 5 0 0 045 0 055 0 065 0 085 0 110 0 135 0 165 0 190 0 220 31 5 0 160 0 200 0 250 0 315 0 400 0 500 0 630 0 800 0 800 6 0 0 050 0 060 0 080 0 100 0 120 0 150 0 180 0 200 0 250 40 0 0 200 0 250 0 315 0 400 0 500 0 630 0 800 1 000 1 250 8 0 0 060 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 350 50 0 0 250 0 310 0 400 0 500 0 630 0 800 1 000 1 250 1 250 10 0 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 350 0 400 63 0 0 315 0 400 0 500 0 630 0 800 1 000 1 250 1 600 1 600 12 0 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 400 0 500 413 www sutton com au 414 Application Guide Speeds amp Feeds Taps
3. 30 3 10 3 10 3 25 3 16 2 8 2 130 2 142 2 14 2 15 2 15 2 20 2 12 1 7 1 8 11101 1 12 1 10 2 10 21 Bee 2 14 1 32 5 38 5 38 5 32 5 30 5 30 5 70 5 25 2 17 2 20 2 24 2 28 2 25 5 30 5 30 5 25 5 20 4 20 4 70 4 16 2 17 2 20 2 24 2 28 2 20 4 20 4 70 4 20 2 40 5 15 3 111 13 3 15 3 18 3 40 5 10 2 11 3 13 3 15 18 3 25 4 8 1 6 1 7 1 8 1 10 4 25 4 6 1 7 1 8 3 38 1 32 6 38 6 38 6 32 6 50 4 50 4 200 4 50 2 42 2 50 2 60 2 72 2 16 3 19 3 19 3 16 3 30 4 30 4 150 4 30 4 34 2 40 2 48 2 58 2 25 6 30 6 30 6 25 6 40 4 40 4 130 4 50 2 55 2 66 2 78 2 94 2 80 6 96 6 96 6 80 6 50 5 50 5 200 5 80 4 34 4 41 4 48 4 58 4 80 6 96 6 96 6 80 6 50 4 50 4 200 4 80 4 34 4 41 4 48 4 58 4 70 5 84 5 84 5 70 5 50 4 50 4 200 4 70 4 34 4 41 4 48 4 58 4 60 5 T2 5 72 5 60 5 do 4 35 4 180 4 60 9 25 3 31 3 36 3 44 3 30 4 30 4 180 4 40 3 30 4 30 4 140 4 30 4 30 4 60 4 30 2
4. ma 50 18 45 47 8 23 chamfer Form D screwed shank centre hole Z in cut represented Thread Profile after in cut represented DIN ISO 228 Part 1 thread undercut or thread runout released centering borehole www sutton com au Technical Information Shank Types Sutton Tools Carbide Straight Shanks Form plain centre hole chamfer 6mm to 20mm One Drive Flat 25mm 32mm Two Drive Flats without centre hole chamfer without centre hole 1 E C 1 Name without centre hole For d 6 to 20mm Chamfer For d 25 amp 32mm www sutton com au Technical Information Drill Terminology Sutton Tools Drill Definitions FLUTED LA C Jr 3 DIAMETER TANG POINT ANGL TANG DRIV 9 LIP RELIEF ANGLE CHISEL EDGE NECK HEX ANGLE ANGLE m COMME DIAMETER E CLEARANCE DIAMETER FLUTE LENGTH LIP WEB NZ SHANK LENGTH REPE OVERALL LENGTH Drills manufactured to ANSI B94 11 The overall length and flute length are measured to the corner of the outer lip Drill Point Types DIN1412 THINNED CHISEL EDGE THINNED CHISEL EDGE SPLIT POINT WITH C
5. 2 2 0 en 414 Ke T 442 Tapping drill fFormula s 4 441 M 440 Tapping information 441 439 Thread systems enu riei 446 999 448 449 SO Pipe H 450 5 0001 ET Tm 425 404 www sutton com au Literature Black Books The ultimate reference book Matt laminated grease proof pages Wire bound to stay flat on workbench when reading deal for engineers trades people apprentices machine shops Sutton Tools 000 rooms technical colleges Engineers Black Book e Tables e Standards Illustrations e Grinding wheels e Conversion factors e Tapers e ubricants coolants e Spur gear calculations e Hardening amp tempering e G Codes e Geometrical construction e Formulae e Engineering drawing standards e Plastics Tolerances e Bolts nuts e Tungsten carbide Keys amp keyways e Weights of metal e Tapping drill sizes e Speeds amp feeds e Equivalent charts e Sharpening information ENGIWEERS Fastener Black Book e Screw thread fundamentals e Standards e Thread classes e Thread terminology e Grades e Heat treatment e Materials amp coatings e Failures amp corrosion e Fastener strengths amp markings e Tolerances Material selection e Hydrogen embrittlement e Screw thread profiles e Torque control e Galling Dimensional Specifications DIN
6. 7 1 Aluminium unalloyed 100 350 15 Mess 1 ome athe 26 6 2616 21 6 21 6 21 6 21 6 7 2 Magnesium unalloyed 150 350 15 Al99 85Mg0 5 1266 2216 22 6 16 6 16 6 16 6 16 6 7 3 Al Alloyed Si lt 1 5 96 4120 500 15 45 1 1 1 1 1 126 6 32 6 22 6 22 6 26 6 16 6 16 6 20 6 16 6 16 6 20 6 7 4 AlAlloyed 1 5 lt Si lt 10 lt 120 400 10 22 526 5 16 5 16 5 20 5 13 5 13 5 16 5 113 5 13 5 16 5 7 5 Al Alloyed gt 10 Si 400 wm 1 1 1 1 1 1 1 1 118 5 185 7 6 Magnesium alloys 400 N MgAI3Zn 8 1 Plastics Thermoplastics Polyethylene 4340 50 N 1 1 1 1 1 130 414014 30 4 30 4 40 4 3014 30 4 40 4 30 4 30 4 4014 Notes on Drilling 1 Step feeding or pecking is required for drilling greater than 3 x 0 LEGEND FORMULAS 2 When drilling cast surface amp black ie not machined surface reduce drilling speed by 20 n rev per minute n v x 1000 3 For ptimal positional accuracy and hole size the use of spot drills is recommended prior to drilling Cutting speed m min 0 x m x n 1000 desired hole refer to our standard range product group A1124 f feed mm rev 4 For hole depths greater than 7 x 0 pre drill
7. 15 15 15 15 15 15 15 20 15 25 35 25 35 20 30 20 30 25 35 25 35 25 35 25 35 30 30 30 30 30 30 30 40 30 100 60 80 60 80 50 60 50 60 60 80 60 80 60 80 60 80 20 30 20 30 30 30 30 30 30 30 30 40 30 100 60 80 60 80 50 60 50 60 60 80 60 80 60 80 60 80 20 30 20 30 30 30 30 30 30 30 30 40 30 90 40 50 40 50 30 40 30 40 40 50 40 50 40 50 40 50 20 30 20 30 15 15 15 15 15 15 15 20 15 80 30 40 30 40 20 30 20 30 30 40 30 40 30 40 30 40 20 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 20 30 50 60 50 60 50 60 50 60 50 60 50 60 60 80 60 80 LEGEND n rev per minute V cutting speed m min FORMULAS n v x 1000 x n v x mx n 1000 Yvi f pitch mm v feed rate mm min 417 www sutton com au 418 Application Guide Speeds amp Feeds Endmills Sutton Tools Catalogue Code 51 ae z1 0x D 0 5 D 2504 2506 E310 Material Surface Finish Brt AICrN Colour Ring amp Application 1600N mm 1600N mm
8. 120 400 10 AISi10Mg 8 12 12 10 10 10 12 20 10 10 20 25 25 25 25 25 7 5 Alloyed gt 10 Si lt 400 N AISi17Cu4 10 12 5 15 7 6 Magnesium alloys 400 MgAI3Zn 8 1 Plastics Thermoplastics Polyethylene lt 340 Notes on Tapping 1 The speeds listed above are a recommendation only and are based on depth of thread listed speeds can be be adjusted on application As a general rule f hole depth required is less than above mentioned increase speed f hole depth required is more than above mentioned reduce speed 2 Taps must be driven by the square to eliminate slippage eg ER GB collets square drive 3 When using spiral flute taps with length compensation tapping attachment it is recommended to short pitch the feed 95 to eliminate tap cutting oversize eg M6x1 1000RPM Feedrate 950mm min www sutton com au FOR TAPPING THROUGH HOLES lt 1 5x0 lt 1 5x0 3x0 T209 211 213 T215 T217 T100 102 104 132 134 140 142 122 124 126 128 130 110 112 T114 116 T118 T120 144 T146 T148 T152 T150 154 156 157 162 T163 1158 161 1159 160 265 T667 164 166 167 168 169 T170 171 1172 666
9. 173 175 176 177 178 179 180 T181 182 Blu TiCN TiCN Brt Brt Blu TiN Blu 1 Ti Ni N Ti Ni R15 IK R15 R10 IK Interrupted Threads IK IK Vc m min 10 20 45 15 20 25 451 15 20 25 15 12 42 20 26 20 10 10 12 45 15 48 25 18 18 20 25 12 12 42 15 25 20 10121 11 11 20 15 15 6 8 8 8 10 2 12 5 6 4 4 148132 618161 1 pu rus 4 5 5 2 3 3 6 20 25 25 15 15 18 20 20 15 20 20 10 10 12 15 15 12 18 18 10 10 12 15 15 E E E 8 E B 5 z E 5 2 5 E 5 42 45 15 a ee 15 18 18 18 2 20 26 18 20 20 18 amp 20 20 15 18 38 Sie 20
10. upto 1400 N mm 452 www sutton com au Technical Information Reamers Sutton Tools Feeds In reaming feeds are usually much higher than those used for drilling The amount per feed may vary with the material but a good starting point would be between 0 038mm and 0 10mm per flute per revolution Too low a feed may result in glazing excessive wear and occasionally chatter Too high a feed tends to reduce the accuracy of the hole and may lower the quality of the finish The basic idea is to use as high a feed as possible and still produce the required accuracy and finish stock to be removed For the same reason insufficient stock for reaming may result in a burnishing rather than a cutting action It is very difficult to generalise on this phase as it is closely tied with the type of material the finish required depth of hole and chip capacity of the reamer For machine reaming 0 20mm for a 6mm hole 0 30mm for a 12mm hole and 0 50mm for a 50mm hole would be a typical starting point guide For hand reaming stock allowances are much smaller partly because of the difficulty in hand forcing the reamer through greater stock common allowance is 0 08mm to 0 13mm opeeds The most efficient speed for machine reaming is closely tied in with the type of material being reamed the rigidity of the set up and the tolerance or finish required Quite often the best speed is found to lie around two thirds the speed used
11. 1 The speeds listed above are a recommendation only and are based on depth of thread listed speeds can be be adjusted on application As a general rule f hole depth required is less than above mentioned increase speed f hole depth required is more than above mentioned reduce speed 2 Taps must be driven by the square to eliminate slippage eg ER GB collets square drive 3 When using spiral flute taps with length compensation tapping attachment it is recommended to short 416 pitch the feed 95 to eliminate tap cutting oversize eg M6x1 1000RPM Feedrate 950mm min www sutton com au THREAD FORMING SYNCHRO TAPPING 3x0 3x0 T309 T313 T317 T323 T325 T377 T379 T373 T375 1365 T367 T3969 T371 1381 T383 T361 T362 T363 HSSE V3 HSSEV3 HSSE V3 Brt TiN Brt TiN TiCN TiCN TiCN TiCN CrN TiN N High Speed Cutting No Groove Multi Coolant Groove Multi Coolant Groove IK R50 R50 IK L20 L20 IK R45 R
12. 12 N o 23 9 5 5 9 m 4 mp D 77 3 2 Lamellar graphite Grey hard 1000 120 90 02 3 3 Nodular spheroidal graphite amp 200 ES 80 55 06 malleable 200 100 10 4 0 Titaniums 4 1 Pure Titanium 850 4902 4941 D Ti99 7 Ti99 8 3 7024 3 7034 27168 3712 HASTELLOY Ni54 INCONEL 718 NiCr16FeTi lt 700 12 3800 C91700 DEED UU G CuSn12Ni 2 1060 6 3 Long chip Brass Bronze 100 12 C17000 C94100 D G CuPb20Sn 2 1188 8 0 Plastics 406 8 1 Plastics Thermoplastics Polyethylene MO lt ABS PVC Polycarbonate Polypropylene www sutton com au 4 2 Titanium alloys 5 1 Nickel alloys 5 2 Nickel alloys 400 2 gt 2 I I gt m HA E a a 7 60 40 Elongation 2096 076 Tensile Strenth N mm 200 400 600 800 1000 1200 1400 1600 1800 Hardness HB 120 180 240 295 355 401 445 500 600 700 Rockwell C B 71 89 99 31 38 43 47 51 57 62 Hardness 407 www sutton com au new generation coatings a quantum leap in tool wear resistance Aluminium Chromium Nitride The new magic tool coating formula is Aluminum Chromium Nitride AICrN Coatings of this new G6 generation developed markedly expand the performance envelope versus conventional titanium based coatings such as TiAIN AITIN or
13. 4 1 Pure Titanium Ti99 7 Ti99 8 45 40 4 4 2 Titanium alloys TiCu2 16 4 40 4 30 3 5 0 Nickels 77771 5 1 Nickel alloys 250 850 25 yana 25 4 35 4 35 4 25 3 5 2 Nickel alloys 250 gt 850 25 Mee 59 4 30 4 0 4 20 3 6 0 LT 6 1 Pure Copper electrolitic copper 120 SF Cu 125 T 125 7 100 6 nopho 200 6 CuSn12Ni 120 8 3201 8 100 7 6 3 Long chip Brass Bronze 200 G CuPb20Sn 150 7 150 7 120 6 7 0 Aluminiums 27 7 1 Aluminium unalloyed AI99 5 300 9 300 9 200 8 7 2 Magnesium unalloyed AI99 85Mg0 5 300 9 300 9 200 8 7 3 Alloyed Si lt 1 5 01 5 300 9 300 9 200 8 7 4 Al Alloyed 1 5 lt Si lt 10 AlSi10Mg 250 9 250 9 200 8 7 5 Al Alloyed gt 10 Si AlSi17Cu4 200 8 200 8 150 7 7 6 Magnesium alloys MgAI3Zn 250 8 250 8 200 7 8 0 Plastics E 8 1 Plastics Thermoplastics Polyethylene 4340 50 80 4 5o 4 50 4 50 4 50 3 Feed Table f mm rev Feed No LEGEND FORMULAS n rev per minute v x 1000 0 22 Vv Cutting speed m min x x 1000 4 0 0 040 0 050 0 060 0 080 0 100 0 120 0 150 0 180 0 200 f feed mm rev 5 0 0 045 0 055 0 065 0 085 0 110 0 135 0 165 0 190 0 220 feed rate mm min 6 0 0 050 0 060 0 080 0 100 0 120 0 150 0 180 0 200 0 2
14. 6 1 Pure Copper electrolitic copper 120 400 12 SF Cu 30 5 30 5 45 5 45 5 33 4 80 3 E nU hosphor 700 12 G amp CuSm2Ni 28 5 40 5 30 5 35 5 4 5 6 3 Long chip Brass Bronze 200 700 12 G CuPb20Sn 25 5 60 5 40 5 50 5 39 4 50 5 7 0 Aluminiums 7 1 Aluminium unalloyed 100 350 15 AI99 5 42 6 50 6 60 6 88 5 112 6 7 2 Magnesium unalloyed 150 350 15 AI99 85Mg0 5 35 6 45 6 50 6 70 6 80 7 3 Alloyed Si lt 1 5 120 500 15 AIMg1 5 35 6 50 6 45 6 50 6 70 6 80 Al Alloyed 1 5 lt Si lt 10 120 lt 400 10 AISi10Mg 28 5 40 5 30 5 40 5 53 5 70 7 7 5 Alloyed gt 10 Si 400 N AISi17Cu4 30 7 25 8 30 8 7 6 Magnesium alloys 400 N MgAI3Zn 5 25 8 30 8 8 0 Plastics 8 1 Plastics Thermoplastics Polyethylene 4340 50 90 4 50 4 5 70 5 50 4 Notes on Drilling 1 Step feeding or pecking is required for drilling greater than 3 x 0 2 When drilling cast surface amp black ie not machined surface reduce drilling speed by 2096 3 For ptimal positional accuracy and hole size the use of spot drills is recommended prior to drilling desired hole refer to our standard range product group A1124 4 For hole depths greater than 7 x 0 pre drill initially to pilot start f
15. 15 15 30 20 20 20 15 49 33 52 52 48 40 55 3 4 0 001 0 002 0 003 0 003 0 007 0 009 0 009 0 011 0 014 0 016 0 018 0 021 0 022 0 026 0 027 0 031 0 033 0 038 WWW Sutton com au BRL 0 9 5 0 002 0 004 0 010 0 013 0 019 0 024 0 030 0 038 0 045 32 20 6 0 004 0 007 0 014 0 017 0 024 0 030 0 036 0 045 0 056 7 0 005 0 010 0 020 0 020 0 029 0 036 0 046 0 052 0 065 40 30 8 0 006 0 010 0 020 0 024 0 032 0 039 0 048 0 059 0 073 9 0 007 0 010 0 022 0 027 0 034 0 044 0 052 0 063 0 080 40 40 30 20 10 0 008 0 012 0 025 0 029 0 036 0 049 0 059 0 071 0 090 11 0 010 0 015 0 026 0 031 0 038 0 053 0 063 0 079 0 096 12 0 012 0 017 0 026 0 033 0 041 0 058 0 072 0 087 0 100 13 0 014 0 019 0 028 0 035 0 045 0 063 0 079 0 095 0 110 mmm Sutton Tools e Sales helps to increase our service levels through real time availability of information Tool Shop provides online access to our products 24 hours a day 7 days a week Tool shop gives you the ability to e View products in our online catalogue Check stock availability e Place orders online e Check pricing of our products e Track the progress of your order e Check your order History The Tool Shop is designed to save time and provide you with easier access by direct ordering product from Sutton Tools Cus
16. 6 35 6 40 5 40 5 5 5 5 s 5 8 3 s 5 5 2 8 3 5 5 5 5 5 5 5 8 3 5 5 5 15 4 25 4 40 5 40 5 30 5 45 5 30 5 70 3 15 4 25 4 25 6 32 5 32 5 24 5 32 5 40 5 36 5 30 5 20 4 30 4 48 5 48 5 36 5 48 5 35 4 50 5 50 5 40 5 25 5 s 48 36 6 48 6 80 5 60 6 50 6 112 8 20 5 40 30 6 40 6 64 6 50 6 50 6 80 7 20 5 5 5 40 30 6 40 6 64 6 50 6 50 6 80 7 18 4 30 4 32 24 5 32 5 48 5 40 5 40 5 70 6 12 6 20 6 20 7 25 7 30 6 40 5 30 5 12 6 20 6 20 7 25 7 30 6 40 5 30 5 25 30 4 35 4 50 4 50 4 50 4 60 5 60 4 70 5 50 4 50 4 Feed Table f mm rev ES LEGEND FORMULAS n rev per minute n v x 1000 x n V cutting speed m min v x x n 1000 3 0 0 030 0 040 0 050 4 0 0 040 0 050 0 060 0 080 0 100 0 120 0 150 0 180 0 200 f feed mm rev 5 0 0 045 0 055 0 065 0 085 0 110 0 135 0 165 0 190 0 220 feed rate mm min 6 0 0 050 0 060 0 080 0 100 0 120 0 150 0 180 0 200 0 250 8 0 0 060 0 080 0 100 0 120 0 150 0 200 0 250 0 300
17. 7 493 0 2950 M 10 800 0 4252 21 034 53 64 0 8281 7 500 0 2953 11 000 0 4331 21 431 27 32 0 8438 7 541 19 64 02269 11 112 7 16 0 4375 21 500 0 8465 7 600 0 2992 1 1 200 0 4409 21 828 55 64 0 8594 0 3020 N 11 500 0 4528 22 000 0 8661 7 700 0 3031 dul 5099 29 64 0 4531 22 225 7 8 0 8750 7 800 0 3071 11 800 0 4646 22 500 0 8858 7 900 0 3110 11 906 15 32 0 4688 22 622 57 64 0 8906 2 5 16 0 8125 12 000 0 4724 23 000 0 9055 8 000 0 3150 12 200 0 4803 23 019 29 32 0 9063 8 026 0 3160 12 303 31 64 0 4844 23 416 59 64 222 8 100 0 3189 12 500 0 4921 23 500 0 9252 8 200 0 3228 12 700 1 2 0 5000 15 16 0 9375 8 204 0 3230 P 12 800 05059 24 000 0 9449 8 300 0 3268 13 000 0 5118 24 209 61 64 0 9531 8 334 21 64 0 3281 18 097 33 64 0 5156 24 500 0 9646 8 400 0 3307 13 494 17 32 0 5313 24 606 31 32 0 9688 8 433 0 3320 Q 13 500 0 5316 25 000 0 9843 8 500 0 3346 13 891 35 64 0 5469 25 003 63 64 0 9844 8 600 0 3386 14 000 0 5512 25 400 1 1 0000 8 611 0 3390 R 14 288 9 16 0 5625 8 700 0 3425 14 500 0 5709 8 731 11 32 0 3438 14 684 37 64 0 5781 www sutton com au Technical Information Useful lables Sutton Tools Approx Tensile Strength vs Hardness Tensile Strength Hardness N mm Tons Inch Brinell Hb Rockwell HR 400 40 8 26 0 119 69 HR 450 45 9 29 0 133 75 HR 500 50 1 32 4 149 81 HR 550 56 0 35 6 163 85 5 HR 600 61 0 38 9 178 89 HR 650 66 2 42 1
18. Choice of tolerance class of the tap with respect to the class of thread to be produced Figure 3 NUT LIMITS 8H Bp Pitch Diameter of Basic Profile www sutton com au Unless otherwise specified the taps of classes 1 to 3 will generally be used for the manufacture of nuts of the following classes ISO Class 1 for nuts of limits 4H and 5H ISO Class 2 for nuts of limits 6H and 5G ISO Class 3 for nuts of limits 7H 8H and 6G ISO TAP CLASSES Class 2 Class 1 Technical Information Unified Screw Thread Tolerancing System Sutton Tools This system is well known It has now been accepted by ISO as the recommended tolerancing for ISO inch threads down to 0 06 inch nominal diameter The arrangement of the allowance and the various classes of pitch diameter tolerance for a normal length of engagement of the mating threads is shown in this diagram The pitch diameter tolerance for Class 2A bolts is shown as 100 units and the fundamental deviation and other tolerances are shown as percentages of the Class 2A tolerance Fig 4 Figure 4 NUT CLASS 1B CLASS 2B CLASS 3B 195 BASIC 97 5 130 PITCH DIAMETER 75 Ya CLASS 3A 30 E 30 459 CLASS 2A BOLT CLASS 1A Unified Taps The System This system provides for a range of pitch diameters for each size of tap the height limit of pitch diameters being the basic pitch diameter plus increments or units of 0005 It
19. Fig 5 24 11 Pitch P 0 96049 H 0 160082p Fig 5 6 h 2 0 640327 0 137329 The Whitworth Screw Thread Tolerance System Figure 6 MEDIUM CLASS NORMAL CLASS NORMAL CLASS NUT BASIC PITCH DIAMETER BOLT 3 4 DIA AND UNDER E n OVER 3 4 DIA 190 3 DIA AND UNDER OVER 3 4 DIA F UNDAMENTAL DEVIATION ALLOWANCE CLOSE CLASS MEDIUM CLASS FREE CLASS Pitch diameter tolerance zones of recommended combinations of classes of bolts and nuts having Whitworth screw threads Fig 6 British Tap Size Zone Limits British Standard Zone 3 and Zone 4 limits are normally applied to Whitworth Figure 7 and B taps The values for position and tolerances are formulated and must be obtained from the standard s tables The accompanying chart shows the zone limits relationship for ground threads Fig 7 Basic Pitch Diameter www sutton com au Technical Information 50 Pipe Tap Thread Systems Sutton Tools The International Standard Pipe Tap Thread System ISO has been derived from the original Whitworth gas and water pipe tap threads formerly known as BSPF Fastening and BSPT Taper these systems have been so widely used throughout Europe and the United Kingdom that they have been metricated whilst still retaining the whitworth thread form These popular thread systems are the basis for the ISO parallel G series and the taper R series these systems are endorsed an
20. ISO ANSI e Platings 9 Elevated temperature effects Discount Group Description Edition Pages Language L100 Engineers Black Book 2 164 English 2e L100 V2EN Engineers Black Book 2 164 Danish e Engineers Black Book 2 164 Finnish e Engineers Black Book 2 164 Fenh e Engineers Black Book 2 164 German e Engineers Black Book 2 164 Italian e Engineers Black Book 2 164 Dutch o Engineers Black Book 2 164 Spanish 22 e Engineers Black Book 2 164 Swedish 1200 Fastener Black Book 1 248 English L200 V1EN BONUS Drill point sharpening gauge BONUS Thread pitch identification gauge Available on request Subject to lead time 405 WWW Sutton com au Application Guide Colour Band Selection Sutton Tools have made the tool selection for cutting different materials easy by applying colour coded bands to the shanks of the tools which relates to the material it is best suited to Why Colour Band e Each colour gives clear assignment of materials different choice of tools and applications e nternationally recognised e All suitable standard tools are identified at a glance e A simplified tool selection lends itself to rationalisation e Rejects are reduced due to correct tool choice Selection Made Easy Sutton Tools 1 Type UNI Universal use for a wide range of material preferred application steels up to 1200 N mm 1 Type VA Usein stainless steels high
21. Reamer m mm METRIC COARSE Rc 1 16 Rc 1 8 Rc 1 4 10 8 Rc 3 8 125 1 2 18 0 3 4 23 0 Rc 1 29 0 Rc 1 1 4 38 0 Rc 1 1 2 44 0 Rc 2 55 0 6 BSPF ISO G PARALLEL SERIES 55 Tapping Drill mm Rp BSPPL SEALING PIPE THREAD PARALLEL 55 Tapping Drill mm NPT NPTF NATIONAL PIPE TAPER 1 16 60 Reamer 27 6 3 Size Rp 1 8 Rp 1 4 TES 1 8 8 2 Rp 3 8 15 0 1 4 10 8 Rp 1 2 18 5 3 8 mm i E 1 2 17 5 3 4 23 0 Rp 1 1 4 39 0 28 5 Rp 1 1 2 45 0 Rp 2 56 4 1 1 4 3 0 1 1 2 43 5 2 55 0 Pg STEEL CONDUIT 80 Tapping Drill mm NPSF NATIONAL PIPE STRAIGHT 60 Tapping Drill mm Taper pipe threads of improved quality are obtained when taper is pre formed using Sutton Taper Pipe Reamers www sutton com au THREAD FORMING FLUTELESS TAPS Tap Tapping Drill Size mm UNC 1 073 1 7 2 086 2 0 3 099 2 3 4 112 2 6 5 125 2 9 6 138 32 8 164 3 0 10 190 4 4 12 216 5 0 1 4 5 9 5 16 1 3 3 8 8 8 716 10 2 1 2 1 073 72 1 7 2 086 64 2 0 3 099 56 2 3 4 112 48 2 6 5 125 44 2 9 6 138 40 3 2 8 164 36 3 9 10 190 32 4 5 12 216 28 5 1 1 4 28 6 0 5 16 24 59 3 8 24 9 0 7 16 20 10 6 1 2 20 12 1 G BSPF 1 8 28 9 25 1 4 19 12 53 3 8 19 16 0 1 2 14 20 0 5 8 14 22 0 3 4 14 25 5 7 8 14 29 25 11 32 0 CON OOP Tapping Drill
22. Unique coating properties The AICrN coating exhibits until unmatched degree of oxidation resistance and hot hardness These properties have triggered a quantum leap in tool wear resistance The bottom line greater productivity Tools coated with AICrN let you choose noticeably higher cutting speeds and allow you to more effectively exploit the potential of modern machine tools You can produce more parts per time unit to decisively boost the productivity of your manufacturing resources and hone your competitive edge Extraordinary performance gains have been demonstrated in dry and wet machining processes involving e Unalloyed steels High strength steels High hardness steels up to 54 HRC Superior performance for the entire life of the tool AICrN is suitable for recoating tools with no tradeoff in performance Coating properties AICTN Application Guide Speeds amp Feeds Drills STUB JOBBER Drilling Depth lt 3x0 lt 5 0 lt 8 0 Sutton Tools Catalogue Code 0323 D329 D326 D33
23. 0 350 10 0 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 350 0 400 120 10 080 0 100 0 120 0 150 0 200 0 250 0 300 0 400 0 500 16 0 0 100 0 120 0 150 0 200 0 250 0 300 0 400 0 500 0 600 411 20 0 0 50 0 200 0 250 0 300 0 400 0 500 0 600 0 700 0 800 www sutton com au Application Guide Speeds amp Feeds Drills LONG SERIES EXTRA LENGTH Drilling Depth lt 7 0 lt 12x0 Sutton Tools Catalogue Code 0112 D113 0111 D170 0171 0197 0191 0194 0198 D192 0195 0199 0193 0196 Material HSS HSS HSS HSS HSS Co 55 Co HSS Co HSS Co Surface Finish Blu TiN Brt NicBlu Brt Ni Blu Brt Colour Ring amp Application N N NH N NH N NH N NH Geometry R30 R30 R30 R40 R40 40 R40 840 R40 R40 R40 840 R40 R40 Hl 11 11 11 Materials HB N mm Elong Materialeg vc 0 ve 80 y Feed Feed 0 ve Feet Reed Red ye IE ME IE MD UE MD IE M 1 1 Mild steels magnetic soft steel lt 200 52004400 10 16 5 16 5 19 5 25 5 305 21 5 21 5 25 5 16 5 16 5 20 5 16 5 16 5 20 5 1 2 Free cutting structural unalloed 200 535000 30 175 13 5 13 5 15 5 13 5 16 5 11 5 11 5 1315
24. 1 8 Hardened Steel 50 62 Rc 700 12 HS2 10 1 8 3 2 0 Stainless Steels 2 1 Free machining 250 850 25 X8CrNiS18 9 2 2 Austenitic 250 850 20 X5CrNi18 10 2 3 Ferritic martensitic 250 850 20 X20Cr13 3 0 Cast Irons 3 1 Lamellar graphite Grey soft lt 150 500 10 GG10 GG40 15 15 15 3 2 Lamellar graphite Grey hard 300 1000 10 66640 10 10 10 3 3 EE graphite amp 200 4700 10 GGG80 10 10 10 1 4 0 Titaniums 4 1 Pure Titanium 250 850 20 Ti99 7 Ti99 8 E 4 2 Titanium alloys 2250 2850 20 TiCu2 TiAIGV4 5 0 Nickels 5 1 Nickel alloys 250 850 25 38 54 5 2 Nickel alloys 250 gt 850 25 6 0 6 1 Pure Copper electrolitic copper 120 400 12 SF Cu 8 8 ae hosphor 2200 700 12 G Cusm2Ni 6 6 10 6 3 Long chip Brass Bronze 200 700 12 G CuPb20Sn 6 6 7 0 Aluminiums 7 1 Aluminium unalloyed 100 350 15 AI99 5 10 10 7 2 Magnesium unalloyed 150 350 15 99 85 90 5 10 10 7 3 Al Alloyed Si lt 1 5 120 500 15 AIMg1 5 40 40 5 7 4 Alloyed 1 5 lt Si lt 10 120 400 10 AlSi10Mg 7 7 7 5 Alloyed gt 10 Si lt 400 AlSi17Cu4 7 6 Magnesium alloys lt 400 N MgAI3Zn 8 0 Plastics 8 1 Plastics Thermoplastics Polyethylene lt 340 50 N E 10 10 40 20 20 Notes on Tapping
25. 10 10 10 10 0 7 0 005 0 010 0 020 0 020 0 029 0 036 0 046 0 052 0 065 m min Feed VC m min 160 175 9 200 220 160 175 9 200 220 135 150 9 170 190 120 135 7 150 170 80 95 5 100 120 65 80 4 80 100 50 65 4 60 80 70 90 8 90 110 55 70 8 70 90 50 65 7 60 80 120 135 15 150 170 95 110 11 120 140 65 80 9 80 100 55 70 7 70 90 40 55 5 50 70 55 70 7 70 90 40 55 5 50 70 90 105 11 110 130 90 105 10 110 130 70 90 11 190 110 90 105 11 110 130 90 105 11 110 130 80 95 11 100 120 70 90 11 90 110 55 70 11 70 90 55 70 11 70 90 200 215 10 250 270 8 9 10 11 0 006 0 007 0 008 0 010 0 010 0 010 0 012 0 015 0 020 0 022 0 025 0 026 0 024 0 027 0 029 0 031 0 032 0 034 0 036 0 038 0 039 0 044 0 049 0 053 0 048 0 052 0 059 0 063 0 059 0 063 0 071 0 079 0 073 0 080 0 090 0 096 12 0 012 0 017 0 026 0 033 0 041 0 058 0 072 0 087 0 100 Feed VC m min 9 9 9 7 5 4 4 10 190 210 170 190 160 180 140 160 95 115 80 100 65 85 50 70 110 130 100 120 15 95 150 170 120 140 100 120 70 90 60 80 60 80 50 70 350 370 280 300 250 270 350 370 350 370 350 370 300 320 250 270 300 320 300 320 13 0 014 0 019 0 028 0 035 0 045 0 063 0 079 0 095 0 110 Feed Vc m min 15 15 15 13 10 10 10 8 13 13 10 12 12 12 12 12 12 12 12 14 0 016 0 022 0 030 0 036 0 048 0 067
26. 193 92 HR 700 714 45 3 208 95 HR 750 76 5 48 5 221 97 HR 800 81 6 51 8 238 22 HR 850 86 7 55 1 252 25 HR 900 91 8 58 3 266 27 HR 1000 102 0 64 7 296 31 HR 1100 112 2 71 2 325 35 HR 1200 122 4 77 7 354 38 HR 1300 132 6 84 1 383 41 HR 1400 142 8 90 5 408 44 HR 1500 152 9 97 0 444 47 HR 1600 163 1 103 5 461 49 HR 1700 173 3 109 9 477 50 HR 1800 183 5 116 4 514 52 HR 1900 193 7 122 9 549 54 HR 2000 203 9 129 3 584 56 HR Manufacturing Tolerances 1 Micron 0 001mm Diameter and in mm including 1510 512 0 0 0 0 0 25 40 20 50 0 0 0 0 0 30 48 24 60 8 12 18 30 48 0 0 24 60 m 0 0 0 0 0 36 58 29 75 9 15 22 36 58 0 0 29 75 0 0 0 0 0 43 70 35 90 M is 11 18 27 43 70 0 0 35 90 m an 0 0 0 0 0 52 84 42 105 13 21 33 52 84 0 0 42 105 0 0 0 0 0 62 100 50 125 ic 5 16 25 39 62 100 0 0 50 125 0 0 0 0 0 74 120 60 150 P 4 19 30 46 74 120 0 0 60 150 a 150 0 0 0 0 0 87 140 70 175 22 35 54 87 140 0 0 70 175 432 Technical Information Shank Types Sutton Tools High Speed Steel Straight Shanks DIN 1835 Form A plain centre hole chamfer l centre hole form 1 0 DIN 332 part b ele wale wz ee me fe fe ouem mme wem _
27. 3 734 0 1470 26 5 944 0 2340 A 1 041 0 0410 59 0 1495 25 5 953 15 64 0 2344 www sutton com au Technical Information Conversion Tables Sutton Tools 6 000 0 2362 8 800 0 3465 15 000 0 5906 6 045 0 2380 B 8 839 0 3480 5 15 081 19 32 0 5938 6 100 0 2402 8 900 0 3504 15 478 39 64 0 6094 6 147 0 2420 9 000 0 3543 15 500 0 6102 6 200 0 2441 9 093 0 3580 T 15 875 5 8 0 6250 6 248 0 2460 D 9 100 0 3583 16 000 0 6299 6 300 0 2480 9 128 23 64 0 3594 16 212 41 64 0 6406 6 350 1 4 0 2500 E 9 200 0 3622 16 500 0 6496 6 400 0 2520 9 300 0 3661 16 669 21 32 0 6563 6 500 0 2559 9 347 0 3680 U 17 000 0 6693 6 528 0 2570 F 9 400 0 3701 17 066 43 64 0 6719 6 600 0 2598 9 500 0 3740 17 462 11 16 0 6875 218229 0 2610 G 9 525 3 8 0 3750 17 500 0 6890 6 700 0 2638 9 576 0 37 v 17 859 45 64 0 7031 6 747 17 64 0 2656 9 600 0 3780 18 000 0 7087 6 756 0 2660 H 9 700 0 8619 18 256 23 32 0 7188 6 800 oenn 9 800 0 3858 18 500 0 1 293 6 900 0 2717 9 804 0 3860 W 18 653 47 64 0 7344 5 909 0 2720 9 900 0 3898 19 000 0 7480 7 000 0 2756 9 0922 25 64 0 3906 19 050 3 4 0 7500 7 036 0 27 rO J 10 000 0 3937 19 447 49 64 0 7656 7 100 0 2795 10 084 0 3970 X 19 500 0 7677 iSi 0 2810 K 10 200 0 4016 19 844 25 32 270515 7 144 9 32 0 2813 10 262 0 4040 20 000 0 7874 7 200 0 2835 10 319 13 32 0 4063 20 241 51 64 0 7969 7 300 0 2874 10 490 0 4130 2 20 500 0 8071 7 366 0 2900 L 10 500 0 4134 20 638 13 16 22125 7 400 0 2913 10 716 27 64 0 4219 21 000 0 8268
28. 5 5 2 Nickel alloys 250 gt 850 25 Me 30 50 5 4060 5 6 0 5 6 1 Pure Copper electrolitic copper 120 400 12 SF Cu 80 100 8 100 120 8 110 130 14 6 2 Short chip Brass Phosphor 700 12 Gcusmani 6580 8 80 100 8 6 3 Long chip Brass Bronze 200 700 12 G CuPb20Sn 70 90 90 110 90 110 13 7 0 Aluminiums 7 1 Aluminium unalloyed 100 350 15 AI99 5 80 90 8 100 110 8 110 130 14 7 2 Magnesium unalloyed 150 350 15 AI99 85Mg0 5 80 90 8 100 110 8 110 130 14 7 3 Al Alloyed Si lt 1 5 96 120 500 15 01 5 65 70 8 80 90 8 100 120 14 7 4 Alloyed 1 5 lt lt 10 lt 120 400 10 AlSi10Mg 55 65 8 70 80 8 90 110 13 7 5 Alloyed gt 10 Si lt 400 N AlSit7Cu4 50 55 8 60 70 8 70 90 13 7 6 Magnesium alloys 400 N MgAI3Zn 50 55 8 60 70 8 70 90 13 8 0 Plastics 8 1 Plastics Thermoplastics Polyethylene 4340 50 145 160 8 180 200 8 250 270 8 Notes on Milling 1 Above values are guidelines for the size and type of cut nominated PROFILING ae 0 02 0 05 x D 0 05 x D E551 E553 E555 E557 Brt AICrN 1600N mm lt 1600N mm2 1300N mm R30 R30 R30 R30 VC m min Feed VC m min Feed VC m min Feed VC m min Feed 130 145 10 160 180 10 90 110 9 90 110 9 130 145 10 160 180 10 90 110 9 90 110 9 110 130 10 140 160 10 80 100 9 85 95 9
29. 9 15 5 18 2 2 Austenitic 250 850 20 X5CrNi18 10 12 3 15 2 3 Ferritic martensitic 250 850 20 X20Cr13 3 0 Cast Irons 3 1 Lamellar graphite Grey soft 150 500 10 6610 6640 30 5 3 2 Lamellar graphite Grey hard lt 300 1000 10 66640 25 3 3 graphite amp 4200 4700 10 66680 20 4 0 Titaniums 4 1 Pure Titanium 250 850 20 Ti99 7 Ti99 8 4 2 Titanium alloys 250 2850 20 TiCu2 5 0 Nickels 5 1 Nickel alloys 250 850 25 38 54 5 2 Nickel alloys 5950 75850 25 lt 6 0 6 1 Pure Copper electrolitic copper 120 lt 400 12 SF Cu 50 6 6 2 Short chip Brass Phosphor leago 700 12 Gogmpu 6 3 Long chip Brass Bronze 200 700 12 G CuPb20Sn 25 5 7 0 Aluminiums 7 1 Aluminium unalloyed 100 350 15 AI99 5 70 6 7 2 Magnesium unalloyed 150 350 15 A99 85Mg05 70 6 7 3 Al Alloyed Si lt 1 5 120 500 15 01 5 60 5 7 4 Al Alloyed 1 5 lt Si lt 10 120 400 10 AlSi10Mg 50 5 7 5 Al Alloyed gt 10 Si 5 400 N ASi7CuU4 30 6 7 6 Magnesium alloys 400 N MgAI3Zn 25 6 8 0 Plastics 8 1 Plastics Thermoplastics Polyethylene 14340 50 N 60 5 100 5 90 5 120 5 130 6 150 6 150 5 5 100 5 150 10 200 10 Notes on Milling 1 Above values are guidelines for the size and type of cut nominated 2 For long
30. Tool shop gives you the ability to e View products in our online catalogue Check stock availability e Place orders online e Check pricing of our products e Track the progress of your order e Check your order History The Tool Shop is designed to save time and provide you with easier access by direct ordering product from Sutton Tools Customers can search or browse through product lines saving items in the tool shop shopping cart and finally purchase the product s online You can determine when and how to place your orders To apply for a Tool Shop account please contact toolshop sutton com au online material based product selection 4 o gt ens 115 DRILLS TAPS as mi 1 SELECTOR Online product advice has never been easier with Sutton Tools revolutionary Expert Tools The Sutton Tools Expert Tools Selector will recommend the correct tool for your specific application with everything from suitable coolant choices through to cutting calculations Our Expert Tool Selector provides easy step by step detailed information that includes e Fast and easy to use tool selection system High speed navigation e Quickly search by product description or catalogue number Material classifications Suitable tool and machining data ba
31. and eas Tap is over loaded either from coarse a improve coolant supply use taps with surface treatments or b check if surface treatment is correct for this application use drill best suited to material being drilled Spiral pointed taps gun taps are not b use new drill or boring tool C resharpen drilling or boring tools if possible heat treatment and coatings should only be made after threading use a longer chamfer check if the tap hole i blind hole or through b use increased number of teeth in the chamfer area selecting tap with increased number of Xutes Tap hole chamfer is missing or wrong countersink tap hole chamfer with correct angle Tap crashed against the bottom of tap hole Use tap holder with length compensation and over load clutch www sutton com au 425 426 Application Guide Trouble Shooter Endmills Sutton Tools 016161 Problem Possible reason Non parallel or uneven surface Low stiffness of the cutter or of the workpiece loose Extreme flank wear Extreme crater wear Breaks and shelling due to thermal shock 8 Poor chip clearance chip blockage 9 feu outing conditions clamping of the workpiece _ 10 End mill cutter breaks Unsuitable cutting conditions flute length of the cutter Unsuitable cutting conditions unsuitable shap
32. effect on reamer life and on the finish of the hole Chatter may be the result of several causes some of which are listed Excessive speed Too much clearance on reamer Lack of rigidity in jig or machine Insecure holding of work Excessive overhang of reamer in spindle Excessive looseness in floating holder 7 light a feed Correcting the cause can materially increase both reamer life and the quality of the reamed holes pu ee Coolants for Reaming In reaming the emphasis is usually on finish and a lubricant is normally chosen for this purpose rather than for cooling Quite often this means a straight cutting oil The tolerance on the cutting diameter measured immediately behind the bevel or taper lead for parallel reamers listed is M6 as specified in 5122 2 1964 It is not practicable to standardise reamer limits to suit each grade of hole and the limits chosen are intended to produce H7 holes Nominal Diameter Range Up to and including Up to and including Cutting Edge Diameter 0 1181 3 0 2362 6 0 3937 10 0 7087 18 1 1181 30 1 9085 50 3 1496 80 www sutton com au online ordering visit our Tool Shop Sutton Tools e Sales helps to increase our service levels through real time availability of information Tool Shop provides online access to our products 24 hours a day 7 days a week
33. initially to pilot start for more accurate hole position and v feed rate mm min eliminate drill wandering The pilot can be drilled with short rigid drill approx 3 x in depth and reduced feed to ensure accurate pilot hole 412 www sutton com au TAPER SHANK NC SPOTTING COUNTERBORES amp COUNTERSINKS 5 8x0 D115 D139 D141 D140 Colour Tempered Brt Brt Machine Use N R30 R30 R30 R30 90 120 90 90 90 90 90 Feed No Vc Feed Vc Feed No Vc Feed Vc Feed Vc Feed No Vc Feed Vc Feed Vc Feed No Vc Feed Vc Feed No Vc Feed 32 5 38 5 38 D 32 5 do 4 35 4 80 5 30 3 25 3 31 3 36 3 44 3 32 5 38 5 38 5 32 5 25 4 25 4 80 5 30 3 21 3 25 3 30 3 36 3 25 5 30 5 30 5 25 5 20 4 20 4 65 5 30 3 21 2 25 2 30 2 36 2 25 4 30 4 30 4 25 4 15 4 15 4 60 5 15 2 12 2 15 2 18 2 22 2 15 4 18 4 18 4 15 4 15 3 15 3 50 4 12 1 10 1 11 1 14 1 16 1 12 3 12 3 50 4 10 1 10 3 4014
34. of 0 013mm rev drilling steel While the material may permit a speed of 30m min or 9 500 RPM it is obvious that the drill could not withstand a load of 0 013mm feed at this speed a penetration rate of 124mm min The correct procedure is to retain the feed but reduce the speed to obtain a penetration within the capacity of the strength of the drill Deep Hole Drilling When drilling deep holes speeds and feeds should be reduced as follows Depth of hole Reduction per cent 96 6 to 8 times drill diameter 35 to 40 436 www sutton com au Technical Information lerminology Sutton Tools OVERALL LENGTH Definitions LENGTH OF SHANK THREADED LENGTH LENGTH OF CHAMFER SQUARE PITCH LEAD LENGTH LEAD ANGLE SQUARE SIZE MINOR PITCH MAJOR 4 d TASTE DIAMETER DIAMETER DIAMETER SHEAR ANGLE INCLUDED ANGLE OF THREAD SEMI ANGLE OF THREAD LAND GUN NOSE SPIRAL POINT CUTTING CORE FACE FLUTE Thread Relief Types CONCENTRIC RADIAL LAND RELIEF RADIAL RELIEF CONCENTRIC THREADS ECCENTRIC THREADS CON ECCENTRIC THREADS No radial relief Relieved to cutting edge Relieved to a land Cutting Faces LAND p TANGENTIAL HOOK CHORDAL HOOK NEGATIVE POSITIVE ANGLE RAKE ANGLE NEGATIVE RAKE RADIAL RAKE POSITI
35. series tools reduce speed by 40 and feed by 20 www sutton com au PROFILING ae 0 02 0 05 x D 0 05 x D E113 E114 E118 HSS Co 8 HSS Co 8 SPM Brt TiCN TiAIN N N R30 R30 R30 m min Feed m min Feed 45 5 50 5 90 6 45 5 50 5 90 6 45 5 50 5 90 6 40 4 45 4 80 5 30 4 40 4 55 5 4 4 5 ae 01 0 1 55 0 187 188 121 122 191 192 134 137 TiAIN Brt Brt Brt TiAIN TiAIN TiAIN R30 R30 R45 145 R30 R30 30 32 R50 m min Feed Vc m min Feed m min Feed Feed Vc m min Feed Vc m min Feed Vc m min Feed VC m min Feed 40 T 110 T 40 5 50 5 70 8 70 7 40 7 110 7 40 5 50 5 70 8 7O 7 40 6 90 6 40 5 50 5 70 7 7O 6 30 30 4 40 5 60 40 6 25 25 4 30 4 50 7 40 6 22 4 25 4 40 5 17 4 20 4 30 5 30 6 13 2 15 2 22 3 25 4 10 3 12 3 18 4 20 5 35 4 40 60 5 25 3 30 50 4 22 5 40 3 70 6 75 6 100 6 40 5 40 5 70 5 70 6 75
36. strength steels up to 900 N mm 2 1 Use in hard materials up to 1400 N mm 1 Type Al Use in wrought Al alloys pure copper and thermoplastics i TypeW Usein soft materials free cutting steels AlSi alloys 1 Type Use in wrought alloys and coppers Type GG Use in grey cast iron GG brittle plastics hard bronzes Materials HB N mm Elong Material Examples ANSI USA JIS DIN Material 30 1010 1015 1020 5106 5156 520C C10 C15 ST37 ST52 1 0301 1 0401 1 0044 20 1045 1095 545 55BC C45 C92D 095 5 1 0503 1 0618 30 1 0 Steels 1 1 Mild steels magnetic soft steel lt 200 gt 200 lt 400 1 2 Free cutting structural unalloyed gt 350 lt 700 1 3 Plain carbon low allowed gt 350 lt 850 1 4 Alloy steels harden tempered gt 500 lt 850 1 7223 41CrMo4 1 6511 36CrNiMo4 1 2343 X155CrVMo12 1 1 2378 90MnV8 1 2344 1 2842 1 5 Alloy steels harden tempered 2850 1200 heat treated high tensile lt 1500 1 7 High tensile 45 50 Rc 12 1 8 High Tensile 50 62 Rc 12 M2 M42 SKH59 HS2 10 1 8 1 3247 2 1 Free machining 850 303 430F SUS303 SUS430F X8CrNiS18 9 1 4305 1 4104 2 2 Austenitic 850 304 316 505304 505316 X5CrNi18 10 1 4301 1 4401 1 4571 2 3 Ferritic martensitic lt 850 403 420 440F 15420 505403 X20Cr13 1 4021 3 1 Lamellar graphite Grey soft 500 A48 20B A48 60B FC10 FC20 GG10 GG40 0 6010 0 6040 10 30 50 440
37. 0 02020 15 5 12 5 25 5 20 4 4 55 7 62 5 40 6 1 4 Alloy steels harden tempered lt 250 gt 500 850 30 15 4 12 4 25 4 8 4 20 4 45 7 30 4 35 5 1 5 Alloy steels harden tempered lt 350 5020 30 am 10 4 15 4 12 4 45 6 5 Tai ee 2 25 6 10 4 1 7 Hardened Steel 45 50 Rc 550 12 10 4 1 8 Hardened Steel 50 62 Rc 1700 12 HS2 10 1 8 2 0 Stainless Steels 2 1 Free machining 250 850 25 X8CrNiS18 9 10 4 10 4 15 4 10 3 15 3 10 4 30 6 2 2 Austenitic 250 850 20 X5CrNi18 10 8 4 7 4 10 4 10 4 8 4 20 5 2 3 Ferritic martensitic 250 850 20 X20Cr13 11 4 15 3 15 4 10 3 3 0 Cast Irons 3 1 Lamellar graphite Grey soft 150 500 10 GG10 GG40 25 6 20 6 30 6 23 5 35 44 6 40 6 3 2 Lamellar graphite Grey hard 300 1000 10 66640 20 5 39 6 35 6 grapes 12200 52708 10 00000 20 6 18 6 25 6 5 30 5 4 0 Titaniums 4 1 Pure Titanium 250 850 20 Ti99 7 Ti99 8 4 2 Titanium alloys 2250 2850 20 TiCu2 6 4 5 0 Nickels 5 1 Nickel alloys 250 850 25 Ni38 Ni54 5 2 Nickel alloys 5250 5850 25 6 0
38. 0 12 71 11 11 AE 6 3 Long chip Brass Bronze 200 700 12 G CuPb20Sn 60 15 60 15 7 0 Aluminiums 7 1 Aluminium unalloyed 100 350 15 AI99 5 80 16 90 16 80 9 90 7 2 Magnesium unalloyed 150 350 15 AI99 85Mg0 5 80 16 90 16 80 9 90 7 3 Alloyed Si lt 1 5 120 500 15 01 5 70 16 80 16 80 9 90 7 4 Al Alloyed 1 5 lt Si lt 10 120 400 10 5 10 0 50 16 60 16 55 8 65 7 5 Al Alloyed gt 10 Si lt 400 N AlSi17Cu4 7 6 Magnesium alloys lt 400 N MgAI3Zn 8 0 Plastics 8 1 Plastics Thermoplastics Polyethylene lt 340 50 45 4 50 4 55 4 Notes on Milling 1 Above values are guidelines for the size and type of cut nominated 2 For long series tools reduce speed by 40 and feed by 20 422 www sutton com au ae 0 5xD J ap 1 5xD E152 E153 E157 SPM SPM SPM Brt TiAIN TiAIN R30 WR R30 WR R55 E158 SPM Brt Ti R30 E159 SPM TiAIN Ti R30 E176 SPM TiAIN R30 HR 58 38 71 77 67 58 40 40 2 0 3 0 5 0 6 0 8 0 10 0 12 0 16 0 20 0 NINI OO OO 70 45 90 90 75 65 50 50 1 0 001 0 002 0 005 0 006 0 010 0 013 0 016 0 020 0 022 4 74 01 0 2 0 001 0 002 0 006 0 008 0 012 0 015 0 018 0 023 0 028 35 35 29
39. 0 60 90 120 Uncoated TiN AICrN Please copy and fax to our Special Sales Dept on 61 3 5572 2944 Item No 499980185 c SUTTON TOOLS 214 Coleraine Road Hamilton Victoria Australia 3300 Ph 61 3 5571 1322 Fax 61 3 5572 2944 Email specsales sutton com au APPLICATION MILLING SPECIAL ENQUIRY Sutton Tools Customer No New Customer Order Contact Address Phone Fax Date Signature Basic Geometry Plus Internal Cooling 4 0 20 0mm Yes No 4 0 20 0mm 0 Plus Coating Shank length to DIN 6535 040 200 ITN 28 0 100mm LIAICrN from 6 10 010 20 0 56 0 150mm 30 400mm From 0 10 0 20 0 10 0 65 0mm Carbide grade W kamew O PM HSSE specify grade known 1 45 20 559 ws No of Detail Regarding Application Material hardness N mm or Shank Design Choice DIN 6535 HA Application Types Slotting 0 Roughing op Finishing op _ 0 Copy HA HB Peripheral Geometry 03 0 20 0mm 0 Chip Breaker s 3 0 20 060 20 0mm Coarse L Fine olotting Roughing op Finishing op milling Drawing Notes w chip bre
40. 0 085 0 100 0 120 E543 RAD aS 90 100 80 90 60 70 40 50 100 120 80 90 120 150 15 0 018 0 024 0 032 0 039 0 052 0 071 0 090 0 110 0 130 16 0 020 0 027 0 038 0 043 0 063 0 075 0 100 0 120 0 140 10 10 10 E348 R40 7 Feed m min 200 220 200 220 170 190 150 170 100 120 80 100 60 80 50 70 60 80 150 170 120 140 80 100 70 90 50 70 70 90 50 70 110 130 70 90 90 110 110 130 110 130 100 120 90 110 70 90 70 90 250 270 Feed ns E545 R45 STF Uneq Flute 547 0 5 x D apz1 5xD AICrN R30 NR m min Feed VC m min 250 320 250 320 210 300 170 250 130 200 130 170 100 150 80 110 210 250 140 170 100 150 400 450 200 250 200 250 400 450 400 450 300 350 250 300 220 270 200 250 200 250 2 2 2 160 180 160 180 110 130 60 80 50 70 100 120 300 320 300 320 300 320 250 270 220 240 250 270 240 260 12 12 12 6 E549 R45 HRS Feed VC m min 140 160 120 140 110 130 85 105 70 90 60 80 45 65 90 110 80 100 65 85 130 150 100 120 80 100 50 70 45 65 50 70 40 60 300 320 240 260 200 220 300 320 300 320 300 320 250 270 220 240 250 270 240 260 Feed 12 12 12 11 11 11 419 420 Applicat
41. 2 D335 Material Surface Finish AICIN ACN Colour Ring amp Application Up to 1400N mm Up to 1400N mm Up to 1400N mm Geometry R30 R30 IK R30 R30 IK R30 IK Materials HB N mm Material eg Feed No Feed No m min Feed Feed No min Feed No 1 0 Steels DESEE 1 1 Mild steels magnetic soft steel 200 gt 200 400 10 RFe100 90 7 130 7 90 7 130 7 100 6 1 2 Free cutting structural unalloyed 200 5350 700 30 769 90 7 130 7 7 130 7 100 6 1 3 Plain carbon low allowed 300 gt 350 4850 20 545 092 7 95 7 75 7 95 7 6 1 4 Alloy steels harden tempered lt 250 5500 850 7 80 7 65 7 80 T 70 6 1 5 Alloy steels harden tempered lt 350 gt 850 lt 1200 6 70 6 50 6 70 6 60 5 1 6 treated high 2420 31500 X1 1 4 40 4 25 4 40 4 30 3 1 7 Hardened Steel 45 50 Rc 3 25 3 16 3 25 3 20 2 1 8 Hardened Steel 50 62 Rc HS2 10 1 8 2 15 2 10 2 15 2 10 2 2 0 Stainless Steels S 2 1 Free machining X8CrNiS18 9 60 5 60 5 50 4 2 2 Austenitic X5CrNi18 10 50 5 50 5 40 4 2 3 Ferritic martensitic X20Cr13 40 5 40 5 30 4 3 0 Cast Irons 3 1 Lamellar graphite Grey soft lt 150 lt 500 10 6610 GG40 75 6 150 9 75 6 150 9 130 8 3 2 Lamellar graphite Grey hard 300 1000 10 66640 65 6 120 8 65 6 120 8 100 7 aud CPUS 2200 4001 06080 65 5 100 8 65 5 100 8 90 7 4 0 Titaniums
42. 45 IK IK Vc m min Vc m min 5 8 8 8 12 10 12 10 10 40 50 60 50 60 40 50 40 50 50 60 50 60 20 30 20 30 5 5 5 5 10 10 12 10 10 40 40 50 40 50 30 40 30 40 40 50 40 50 20 30 20 30 5 5 8 8 10 8 10 40 30 40 30 40 20 30 20 30 30 40 30 40 20 30 20 30 5 8 5 8 30 20 35 20 35 15 25 15 25 20 35 20 35 10 20 10 20 5 20 20 35 20 35 15 25 15 25 20 35 20 35 10 20 10 20 2 12 20 12 20 8 15 8 15 12 20 12 20 10 10 10 10 12 12 10 50 15 25 15 25 20 35 20 35 15 25 15 25 10 20 10 20 8 8 8 8 10 12 10 40 12 20 12 20 15 25 15 25 12 20 12 20 10 20 10 20 8 6 24 10 15 10 15 8 15 8 15 10 15 10 15 30 40 30 40 20 25 20 25 30 40 30 40 30 40 30 40 20 25 20 25 30 40 30 40 20 25 20 25 12 20 12 20 20 25 2025 15 25 15 25 10 20 10 20 15 25 15 25 10 15 10 15 5 10 5 10 10 15 10 15 10 15 10 15 5 10 5 10 10 15 10 15 20 20 20 20 20 20 20 40 20 25 35 25 35 20 30 20 30 25 35 25 35 25 35 25 35 20 30 10 40 20 30 20 30 20 30 20 30 20 30 20 30 40 50 40 50
43. 50 8 0 0 060 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 350 10 0 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 350 0 400 12 0 0 080 0 100 0 120 0 150 0 200 0 250 0 300 0 400 0 500 16 0 0 100 0 120 0 150 0 200 0 250 0 300 0 400 0 500 0 600 409 20 0 0 50 0 200 0 250 0 300 0 400 0 500 0 600 0 700 0 800 www sutton com au Application Guide Speeds amp Feeds Drills Drilling Depth Sutton Tools Catalogue Code Material Surface Finish Blu Colour Ring amp Application Ferrous Mat Geometry R30 R40 R40 R35 R40 R40 25 Materials HB N mm Materialeg FeedNo mion FeedNo FeedNo FeedNo qf Feed No 1 0 Steels 1 1 Mild steels magnetic soft steel 200 gt 200 400 10 RFe100 25 5 20 5 30 5 23 4 35 4 TT 7 64 6 40 6 1 2 Free cutting structural unalloyed 4200 5350 700 30 20 5 17 5 275 5 20 4 30 4 55 7 64 6 40 6 1 3 Plain carbon low allowed lt 300 gt 350 lt 850 2
44. 50 lt 1200 30 qm 4 4 4 4 8 8 10 10 12 12 high 2420 31500 12 _ _ _ _ _ _ 6 6 _ _ _ _ _ _ _ _ _ _ 1 7 Hardened Steel 45 50 Rc 550 12 1 8 Hardened Steel 50 62 Rc 700 12 HS2 10 1 8 2 1 Free machining 250 850 X8CrNiS18 9 2 2 Austenitic 250 850 20 XSCrNi18 10 5 5 3 5 5 3 6 6 5 8 5 10 10 2 3 Ferritic martensitic 250 850 X20Cr13 DD X 3 1 Lamellar graphite Grey soft lt 150 500 GG10 GG40 3 2 Lamellar graphite Grey hard 300 1000 10 66640 8 10 10 8 8 10 10 10 15 15 Uu EUM graphite amp 200 4700 GGG80 4 1 Pure Titanium 250 850 Ti99 7 199 8 4 2 Titanium alloys 2250 2850 TiCu2 TiAI6V4 Ic X4 5 1 Nickel alloys 250 850 38 54 5 2 Nickel alloys 250 2850 6 1 Pure Copper electrolitic copper 120 400 SF Cu 2 nospner 5700 12 8 40 1018 10 40 148142 6 3 Long chip Brass Bronze 200 700 G CuPb20Sn 7 1 Aluminium unalloyed 100 350 AI99 5 7 2 Magnesium unalloyed 150 350 15 AI99 85Mg0 5 10 15 15 15 15 15 18 25 40 40 25 40 30 30 30 30 7 3 Al Alloyed Si lt 1 5 120 500 15 01 5 10 15 15 15 15 15 18 25 30 30 25 30 30 30 30 30 7 4 Al Alloyed 1 5 lt Si lt 10
45. 6 100 6 100 7 70 6 75 6 100 6 100 7 60 6 65 6 80 6 90 7 55 5 60 5 70 5 80 6 Feed Table f mm tooth Feed No 20 0 0 022 0 028 0 033 www sutton com au LEGEND rev per minute vc m min fz mm tooth vf mm min 2 no cutting edges Q metal removal rate FORMULAS n vc x 1000 0 x m ve xnxn 1000 zx v2fzxzxn Q ae x ap x vf 1000 421 Application Guide Speeds amp Feeds Endmills ae 0 25 x D 15 0 ae 0 5 0 Sutton Tools Catalogue Code E140 E141 E166 E167 E150 E151 Material Surface Finish Brt Brt TiCN Brt TiCN Colour Ring amp Application N N SR RA 2 i UNI Geometry R30 R30 NF R30 NR R30 NR R30 HR R30 HR R30 NR R45 HRS Materials HB N mm Elong Material eg Vc Feed Vc m min Feed Vc Feed Vc m min Feed m miny Feed Vc m mi Feed m min Feed 1 0 Steels 1 1 Mild steels magnetic soft st
46. 700 10 08080 143 6113 6 7 6 136 16 6 11 6 11 6 1 3 10 81 6 8 6 0 6 i lleab 40 Titaniums Hee ICE OK CEN 4 1 Pure Titanium 4250 850 20 i o em s i i d e n ee es gt 4 2 Titanium alloys 250 850 20 1 1 1 1 1 1 1 1 1 8420 ei M e e ose i 5 1 Nickel alloys 4250 850 25 SES EET 24542 Ni38 Ni54 5 2 Nickel alloys 5250 2 195 i 6 0 6 1 Pure Copper electrolitic copper 120 lt 400 12 SF Cu 6 2 Short Brass Phosphor Bones 200 700 12 22 5 26 5 16 5 16 5 20 5 13 5 13 5 16 5 13 5 13 5 16 5 6 3 Long chip Brass Bronze 4200 700 12 G cuPb20sn 81 5 38 5 26 5 26 5 31 5 21 5 21 5 25 5 21 5 21 5 25 5 Di
47. 80 LEGEND FORMULAS n rev per minute n v x 1000 x n V cutting speed m min vV 1000 f pitch mm vin v feed rate mm min 415 www sutton com au Application Guide Speeds amp Feeds Taps FOR TAPPING BLIND THROUGH HOLES Thread Depth lt 1 5 0 lt 3x0 lt 3 0 lt 1 5 0 Catalogue Code T286 T288 T290 T292 T670 T335 T257 T294 T295 SuHon Tools T298 T299 T300 1301 T668 T669 T343 T345 UNC T302 T303 UNF G BSPF 304 T305 T306 T307 Material HSSE V3 HSSE V3 HSSE V3 Surface Finish TiN Blu TiCN TiCN TiCN Colour Ring amp Ap N GG DC L uw 7 plication Geometry Special Relief Materials HB N mm Elong Material eg Vc m min 1 0 Steels 1 1 Mild steels magnetic soft steel 200 gt 200 400 10 RFe100 6 8 1 2 Free cutting structural unallored 200 5350 700 30 0256 8 1 3Plaincarbon lowallowed 4300 gt 350 lt 850 20 00205 6 8 1 4 Alloy steels harden tempered 250 gt 500 850 30 5 7 1 5 Alloy steels harden tempered 350 58801200 30 somma 4 5 10 1 6 7 treated high 420 31500 1 X 2 1 _ _ _ 8 1 7 Hardened Steel 45 50 Rc 550 12
48. 80 100 9 100 120 9 50 60 8 50 60 8 35 45 9 45 55 9 25 35 8 25 35 8 35 45 9 45 55 9 25 35 8 25 35 8 30 40 8 40 50 8 5 8 50 60 5 65 75 5 35 45 4 35 45 4 45 50 9 95 65 9 30 40 4 30 40 4 35 45 5 45 55 5 25 35 4 25 35 4 60 70 75 85 45 55 120 135 14 150 170 14 90 102 13 90 110 13 70 90 12 90 110 12 50 70 11 50 70 11 135 150 13 170 190 13 100 120 12 100 120 12 45 55 50 55 45 50 60 70 55 65 35 45 30 40 35 45 30 40 175 215 12 1220 270 12 130 150 11 130 150 11 110 150 10 140 190 10 90 110 9 90 110 9 145 185 12 180 230 12 110 130 11 110 130 11 145 1600 180 200 180 200 175 215 13 220 270 13 130 150 12 130 150 12 175 215 13 220 270 13 130 150 12 130 150 12 160 200 13 200 250 13 120 140 12 120 140 12 145 185 12 180 230 12 110 130 11 110 130 11 110 150 11 140 190 11 90 110 10 90 110 10 110 150 11 140 190 11 90 110 10 90 110 10 180 200 www sutton com au E513 Brt lt 1600N mm 17777477 T ELTZ R30 m min Feed VC m min 150 170 130 150 120 140 100 120 85 105 70 90 55 75 40 60 90 110 80 100 60 80 130 150 100 120 80 100 55 75 45 65 45 65 40 60 300 320 220 240 200 220 300 320 300 320 300 320 250 270 200 220 250 270 250 280 2 0 3 0 5 0 6 0 8 0 10 0 12 0 16 0 20 0
49. 810 46 4 496 0 1770 16 0 317 0 0125 82 2 083 0 0820 45 4 500 0 1772 0 330 0 0130 81 2 184 0 0860 44 4 572 0 1800 15 0 343 0 0135 80 220 0 0890 43 4 600 0 1811 0 368 0 0145 79 2 375 0 0935 42 4 623 0 1820 14 0 397 1 64 0 0156 2 381 3 32 0 0938 4 700 0 1850 13 0 400 0 0157 2 438 0 0960 41 4 762 3 16 0 1875 0 406 0 0160 78 2 489 0 0980 40 4 800 0 1890 12 0 457 0 0180 77 2 527 0 0995 4 851 0 1910 11 0 500 0 0197 1015 4 900 0 1929 0 508 0 0200 76 2 642 0 1040 37 4 915 0 1935 10 0 533 0 0210 75 2 05 0 1065 36 4 978 0 1960 9 0 572 010225 74 2 778 7 64 0 1094 5 000 0 1969 0 600 0 0236 2 794 09 1100 35 5 055 0 1990 8 0 610 0 0240 7 2 819 0 1110 34 5 100 0 2008 0 635 0 0250 72 221120 33 5 105 0 2010 7 0 660 0 0260 71 2 946 0 1160 32 5 159 13 64 0 2031 0 700 0 0276 3 000 0 1181 5 182 0 2040 6 OM 0 0280 70 3 048 0 1200 31 5 200 0 2047 0 742 0 0292 69 3 100 0 1220 5 220 0 2055 5 omon 9 0310 68 3 175 1 8 0 1250 5 300 0 2087 0 794 1 32 0 0313 3 200 0 1260 5 309 0 2090 4 0 800 Q 0315 3 264 0 1285 30 5 400 0 2128 0 813 0 0320 67 3 300 0 1296 5 410 0 2130 3 0 838 0 0330 66 3 400 0 1339 5 500 0 2165 0 889 0 0350 65 3 454 0 1360 29 5 556 1 32 0 2188 0 900 0 0354 3 500 0 1378 5 600 0 2205 0 914 0 0360 3 569 0 1405 28 5 613 0 2210 2 0 940 0 0370 63 3 572 9 64 0 1406 S00 0 2244 0 965 0 0380 62 3 600 0 1417 5 791 0 2280 1 0 0390 61 3 658 0 1440 27 5 21010 0 2283 1 000 0 0394 3 00 0 1457 5 900 0 2323 0 0400 60
50. 815 8 5 105 8 5 8 5 10 5 1 3 Plain carbon low allowed 300 gt 350 lt 850 20 5090 190 5 40 5 12 5 13 5 16 5 11 5111 5113 5 8518 5 105 5 5 105 1 4 Alloy steels harden tempered 14250 55004850 30 10 4 10 4 12 4 13 4 16 4 11 4 114 134 8 4 4 104 4 8 4 10 4 1 5 Alloy steels harden tempered 350 58501200 30 so 814 10 4 1 1814110141 1 1814 110141 1 181411014 4420 gt 1500 12 0 Wee vt 55 12 12 2 Ae 4 1 7 Hardened Steel 45 50 Rc 550 12 ED EMEN EN MEE E 1 8 Hardened Steel 50 62 Rc 700 lt 12 52 10 1 8 s opos ee 2 2 0 Stainless Steels 2 1 Free machining 250 850 25 X8CrNiS18 9 1714745484110 4 81419814 11014 8 4 1814 110 4 8 418 41104 2 2 Austenitic 250 850 20 8 10 41541415 o Ie 2 3 Ferritic martensitic 250 850 20 X20Cr13 et oe te ot e s a EDT 814 18 411014 81418 4 11014 4 81411014 3 1 Lamellar graphite Grey soft lt 150 500 10 6610 6640 16 6 16 6 7 6 16 6 19 6 15 6 10 6 10 6 12 6 10 6 101 6 121 6 3 2 Lamellar graphite Grey hard 300 1000 10 GGG40 135 13 5 6 5 13 51168 5 111 51111 5 113 5 1 8 5 8 amp 110 5 5 8 5 1101 5 COO ap 200
51. E E 5 446 Technical Information Thread Forms Components amp Tap Limits Sutton Tools Thread Systems The 150 standard is the international standard intended to be adopted throughout the world to unify and rationalise screw threads at an international level The ISO standard recognises two groups of screw threads a ISO metric a complete thread system in metric units and b ISO inch Unified which is covered by British Standard BS 1580 and American Standard ANSI B1 1 Unified screw thread systems The Whitworth and BA screw threads are obsolete but still widely used during the period of transition All measurements must have a controlling point or base from which to start In the case of a screw thread this control point is called BASIC or theoretically correct size which is calculated on the basis of a full thread form Thus on a given screw thread we have the Basic Major Diameter the Basic Pitch Diameter and the Basic Minor Diameter The Basic Profile is the profile to which the deviations which define the limits of the external and internal threads are applied While it is impossible in practice to form screw threads to their precise theoretical or BASIC sizes it is possible and practical to establish limits to which the deviation must not exceed These are called the Maximum and Minimum Limits If the product is no smaller than the Minimum Limit and no larger than the Maximum Limit then it is
52. Geometry R30 R30 R40 Materials HB N mm Elong Material eg Vc m min Feed m min Feed Vc m min Feed 1 0 Steels 1 1 Mild steels magnetic soft steel 200 gt 200 400 10 RFe100 80 100 10 1100 120 10 1 2 Free cutting structural unalloyed 2005350700 30 1005 80 100 10 100 120 10 1 3 Plain carbon low allowed 300 5350 850 20 00 020 70 90 10 90 10 10 1 4 Alloy steels harden tempered lt 250 gt 500 850 30 65 80 8 80 100 8 1 5 Alloy steels harden tempered lt 350 58501200 30 505 6 6080 6 1 6 Corda treated high 420 1500 12 40 55 6 50 70 6 _ _ 1 7 Hardened Steel 45 50 Rc 550 12 30 45 6 35 59 6 1 8 Hardened Steel 50 62 Rc 700 12 HS2 10 1 8 2 0 Stainless Steels 2 1 Free machining 250 850 25 X8CrNiS18 9 55 70 9 70 90 9 2 2 Austenitic 250 850 20 X5CrNi18 10 50 65 9 60 80 9 2 3 Ferritic martensitic 250 850 20 X20Cr13 40 55 8 50 70 8 3 0 Cast Irons 3 1 Lamellar graphite Grey soft 150 500 10 6610 6640 80 100 10 100 120 10 3 2 Lamellar graphite Grey hard 300 1000 10 66640 65 80 10 80 100 10 3 3 graphite amp 4200 lt 700 10 66680 50 65 10 60 80 10 _ _ 4 0 Titaniums 4 1 Pure Titanium 250 850 20 Ti99 7 1199 8 35 50 5 45 65 5 4 2 Titanium alloys gt 250 2850 20 TiCu2 TiAI6V4 30 50 5 40 60 5 5 0 Nickels 5 1 Nickel alloys 250 850 25 35 50 5 4565
53. ORRECTED CUTTING LIPS Z TYPE D POINT GROUND FOR TYPE E CAST IRON BRAD POINT Drill Tolerances DIN ISO 286 Part 2 Drill Diameter at Point mm Diameter Tolerance 18 mm Back Taper mm Over Inclusive Plus Minus Tapering of Diameter 0 009 t The Drill diameter usually reduces towards the shank end tolerance per 10mm of flute length www sutton com au Technical Information Hints on Use and Maintenance Sutton Tools Web Thinning On most drills the web increases in thickness towards the shank with the result that as the drill is shortened by repeated sharpening the chisel edge will become wider As the chisel edge does not cut but forces the metal out of the way too wide a chisel edge will result in more pressure required for penetration leading to greater heat generation and a resultant loss of life HOLD ORIGINAL THICKNESS Cutting Fluids The use of cutting fluids is an advantage in most drilling operations and an essential in some The two main functions of the cutting fluid are lubrication and cooling The purpose of lubrication is to reduce friction by lubricating the surfaces tool and work to facilitate easier sliding of the chips up the flute and to prevent the chips welding to the cutting edges In production work particularly when drilling deep holes the cooling action of the fluid is often more important than the lubrication Overheating will shorten the life of the drill I
54. Technical Information Index Sutton Tools Contents Page Contents Page General Endmills Application Workpiece materials table 406 451 Coatings Surface finishes 420 Climb amp Conventional milling 451 TOOT OTT 429 01 O 452 Conversi n 430 opeeds feeds 432 77777797 418 Manufacturing tolerances 432 420 ohank designs 2 6 EPI TURIS 426 433 10 00581001 RET RE 434 Heamers mi o uir 453 Drills Bo cs 453 1 435 851008 427 Hints on use and maintenance 436 i R 435 Enquiry forms for special tools Speeds amp feeds Drills 458 409 Sie xe c NN 459 410 EC ING 460 5 435 2 457 001 T A 424 437 Chamfer 0 00 438 NT 438 Fluteless taps Benefits amp features 444 Tapping 445 PIONS DU DES 439 Speeds amp
55. VE RAKE HOOK www sutton com au Technical Information laps Sutton Tools Construction dimensions designs Style Standard Illustration Short Machine ISO 529 amp JIS J AN 21220 Reinforced Shank Taps DIN371 mum 7 SS Reduced Shank Taps DIN374 DIN376 mmm Exceptions are Pipe taps BSPT G Rp BSPPL 1502284 Standard Pipe taps NPT NPTF NPSF ANSI B949 Standard Machine Nut Taps ANSI B949 Standard Chamfer Type Length Table below is in accordance with 1508830 DIN2197 Terminology Form Number of Approx Type of flute Main area of Illustration threads chamfer ae on lead angle application TAPER A 6108 59 Short through holes straight flutes INTERMEDIATE D 3 9 1055 8 Hand or Generally for Through straight holes BOTTOMING E 1 5102 Zor Hand or Blind holes with very Straight short thread runout umm 3 flutes INTERMEDIATE B 3 5 t0 5 10 otraight with Through holes in medium spiral point amp long chipping materials BOTTOMING C 2103 15 Spiral Generally for blind holes aq Um LS Wn Use of this type is not recommended 438 www sutton com au Technical Information aps Sutton Tools Tap Types Helix direction Helical pitch Fluteless The helix angle depends primarily upon the hole form eg Through hole blind hole deep blind
56. aker Coarse Fine Face Geometry Point anglew 180 5 Sharp edge Corner protection Corner radius Ball nosed Please copy and fax to our Special Sales Dept on 61 3 5572 2944 Item No 499980185 d
57. alent material saving possible TAPER PARALLEL MAXIMUM INTERNAL PITCH DIAMETER BASIC PITCH DIAMETER MINIMUM INTERNAL at gauge plane PITCH DIAMETER 450 www sutton com au Technical Information Endmill Terminology Sutton Tools Endmill Definitions OVERALL LENGTH 1 SHANK LENGTH FLUTE LENGTH CUTTING LENGTH ENDTEETH For shank styles refer page 433 jd SHANK CUTTING DIAMETER DIAMETER RAISED LAND WIDTH Conventional milling versus climb milling A milling cutter can cut in two directions sometimes known as climb or conventional Conventional milling The depth of the cut starts at zero thickness and increases up to the maximum The cut is so light at the beginning that the tool does not cut but slides across the surface of the material until sufficient pressure is built up and the tooth suddenly bites and begins to cut This deforms the material at point A on the diagram left work hardening it and dulling the tool The sliding and biting behaviour leaves a poor finish on the material Climb milling Each tooth engages the material at a definite point and the width of the cut starts at the maximum and decreases to zero The chips are disposed behind the cutter leading to easier swarf removal The tooth does not rub on the material and so tool life may be longer However climb milling can apply larger loads to the machine an
58. ameter Second step is smaller than the tap hole diameter www sutton com au 440 Technical Information lap Geometry Sutton Tools Geometry Abbrev GG VA VAPM Al E Ed E E m LI LH Description For cast iron iron is a very abrasive material therefore to increase tool life the taps are always surface treated or coated to resist the abrasion The thread limit for this range is 6HX which is high limit of the 6H tolerancte allowing for longer wear life For normal general purpose type materials suited to a wide range of materials with normal rakes amp relief s This is existing geometry that Sutton has historically manufactured For normal general purpose type materials suited to a wide range of materials with normal rakes amp high relief s However tap material is powder metal high speed steel 55 which due to its finer grain structure than that of conventional HSS higher hardness can be achieved with excellent toughness along with TiAIN surface coating allowing for better tool life than normal taps For stainless and tough steels to avoid clogging in tough long chipping materials such as stainless steel it is essential that the chip flows continuously in an axial direction Best suited to rigid tapping applications due to high thread relief TICN amp coating has proven to be best suited for these materials For stainless and tough steels geometr
59. copper nickel amp metal 9 Enhanced thermal stability and oxidation resistance 9 Excellent corrosion resistance 9 Low internal stress of coating results in excellent adhesion under high loads WWW Sutton com au Technical Information Materials Sutton Tools Abbreviations HSSE Co896 HSSE V3 Type Conventional high speed steel Application Standard tool material for most common applications Description Used for the manufacturing of cutting tools such as twist drills end mills and taps Yields consistent hardness levels following heat treatment providing for a reputable tool life 5 cobalt grade of high speed steel High heat resistance especially suited for roughing or when coolant insufficient Cobalt alloyed tungsten molybdenum high speed steel possessing high hardness excellent cutting properties high red hardness and good toughness 8 cobalt grade of high speed steel Increased heat resistance amp hardness suitable for difficult to machine materials Available for applications that require a strong resistance to softening at elevated cutting temperatures The ability of the steel to maintain its red hot hardness is provided by the addition of cobalt The high hot hardness is required for machining difficult materials such as nickel base titanium and highly alloyed steel Premium grade of high speed steel Wide range of machine taps Vanadium grad
60. d ALL SIZES ARE SUGGESTED SIZES ONLY AND MAY BE VARIED TO SUIT INDIVIDUAL REQUIREMENTS Sutton Tools M 150 METRIC COARSE 60 Tapping Drill mm RO UNIFIED NATIONAL COARSE 60 Tapping Drill Size 1 1 6 BRITISH STANDARD WHITWORTH 55 Tapping Drill mm 1 6 2 1 3 32 1 85 m P 23 1 8 2 55 3 5 0 6 2 9 2 8 2 4 0 7 3 4 7752 4 5 0 75 87 3 8 E M5 0 8 4 2 4 5 6 1 0 5 0 5 1 5 16 6 5 8 1 25 6 8 6 6 3 8 uS M10 1 5 8 5 8 0 7 16 9 3 M12 1 75 10 2 9 4 1 2 10 5 M14 2 0 12 0 9 16 12 1 M16 2 0 14 0 5 8 135 us 20 159 3 4 16 25 22 25 195 EX M24 3 0 21 0 TET 27 3 0 24 0 30 2 5 26 5 1 1 4 28 0 33 3 5 29 5 33 5 36 40 32 0 1 3 4 39 0 M42 4 5 37 5 2 44 5 M45 4 5 40 5 E M48 5 0 43 0 M52 5 0 47 0 M56 5 5 50 5 ISO METRIC FINE 60 Tapping Drill mm 0 5 3 5 0 5 4 5 0 75 5 3 1 0 7 0 10 1 0 9 0 10 125 8 8 12 1 25 10 8 12 KS 105 14 1 29 12 8 M14 1 5 223 M16 1 9 14 5 M18 1 5 16 5 20 1 5 18 5 M22 129 20 5 24 2 0 22 0 25 1 5 2023 M32 129 30 5 M40 ES 38 5 M50 1 9 48 5 Metric Conduit Spark Plug SUN 8 UNIFIED NATIONAL FORM 60 Tapping Drill mm mm 8 8 8 8 8 8 8 8 www sutton com au THREAD FORMING FLUTELESS TAPS Tapping Drill BSPT ISO Rc TAPER SERIES 1 16 55 Drill amp
61. d in agreement with the current British and Australian standards For comparison the pitch diameter tolerance zones are given for both the parallel and taper systems 0 Fastening Parallel Pipe Threads 150 228 AS1722 PT2 and BS2779 This parallel thread system has only one positive internal thread tolerance and two classes of external tolerances This series constitutes a fine series of fastening connecting pipe threads for general engineering purposes the assembly tolerances on these threads are such as to make them unsuitable for pressure tight seal by the threads themselves For the conveying of fluids the seal may be produced by gaskets flanges rings etc INTERNAL THREAD EXTERNAL BASIC PITCH THREAD DIAMETER Sealing Taper Pipe Threads ISO 7 AS1722 PT1 and 521 The taper rate is 1 16 on diameter This series is for tubes and fittings where pressure tight joints are made by threads these threads therefore must have a full form profile no truncations The series include a taper external thread for assembly with either taper internal Rc or parallel internal Rp threads The Rp series has a unilateral tolerance which normally requires a special below basic low limit tap to allow for sizing deviations at the start of the internal thread the size is gauged at this position with an Rc taper gauge The low limit Rp tap size allows a minimum accommodation length to be machined with an equiv
62. d so is not recommended for older milling machines or machines which are not in good condition This type of milling is used predominantly on mills with a backlash eliminator www sutton com au PERIPHERAL RELIEF ANGLE Conventional milling Point A may become work hardened Material to be removed by 4 the next tooth Cutting Depth LN feed per tooth Material A Feed Cutter Rotation Chip formation during climb milling 21 Cutting Depth feed per tooth Material Feed Cutter Rotation Technical Information Endmills Types Sutton Tools Description Application Illustration N Finishing Form Slotting amp Finishing Use in soft materials quick spiral 45 upto 600 N mm Optimized geometry for Austentic Stainless Steels amp other long VA chipping materials upto 1000 N mm For slotting wrought aluminium alloys with efficient chip evacuation Al amp CU o due to high relief angles and 40 spiral NR Normal Roughing Form general purpose NF Semi Roughing Form Ideally suited to soft long chipping materials WR Coarse Form ideally suited to soft non ferrous materials Fine Pitch Roughing Form ideally suited to hard HR 2 short chipping materials HRS Special Fine Pitch Roughing Form Universal use Ti Wave Form ideally suited to titanium amp nickel alloys STF opecial tooth form Semi Roughing Form ideally suited to materials
63. duced by a fluteless tap is substantially stronger than a conventional thread greater tool life and efficiency may be obtained when forming up to 65 thread Threads may be formed up to 8096 of depth but tool life will be reduced and work clamping pressure necessarily increased Greater tapping speeds allow the metal to flow far more readily so 60 feet per minute minium may be used as a guide but this could increase with the type of material being tapped A depth of 6596 is recommended for the ductile materials mentioned but this percentage will be reduced for less ductile materials to maintain all round efficiency Tapping drill formula for fluteless taps Refer Tapping Drill Size Chart for recommended sizes Suitable for Unified Whitworth and Metric sizes only The formula to calculate the theoretical hole size for a required percentage of thread is Formula Example Drill size for 6596 of thread in a M6 x 1 0 threaded hole would be 007 x 96 of thread TPI Drill size 2 6 007 x 65 x 1 0 pitch 2 5 54m Use 5 50mm drill Stockable drill 76 Drill size nominal thread dia inch It is to be noted that the drill size for fluteless tapping is always larger than the P D of the thread A drill size equal to the P D of the thread would produce 100 of thread but this is NOT recommended As the additional driving torque is only up to 5096 increase any conventional driving equipment using the square as a drive is suitable f
64. e gives high wear resistance and toughness for most tapping applications Powdered metallurgy vanadium grade of high speed steel Materials with hardness up to Difficult to machine materials eg stainless steels PM HSS V3 for higher performance tools incorporates very fine and uniform grain structure allowing a high hardness to be achieved whilst maintaining good toughness Powdered metallurgy 896 Cobalt grade of high speed steel Materials with hardness up to 45HR The addition of cobalt provides this material with the ability to maintain its strength and hardness level when exposed to extremely high cutting temperatures This makes PM HSS Co suitable for heavy duty tapping in materials such as high alloyed steels to non ferrous metals like Ni base alloys amp Ti alloys Powdered metallurgy 1196 Cobalt grade of high speed steel Sub micron grade of solid Carbide ISO K15 K30 Sub micron grade of solid Carbide ISO K40 Sub micron grade of solid Carbide ISO K40 K50 Special applications requiring very high edge hardness Cutting tools with the appropriate geometry can be applied to workpiece materials with hardness up to 55HR Tapping hardened steel Sutton standard grade for endmills amp drills High performance grade for endmills An excellent bridge material between high speed steel and carbide SPM offers very high red hardness wear resistance and the hig
65. e of cutting edge Solution 1 2 3 4 5 6 7 8 9 10 iie 2 wv 516 ee TIN Lie i jew _______ eee je ee 8 je 2 15151 1 151 1 16 8 gt jenem www sutton com au Application Guide rouble Shooter Reamers Sutton Tools Code Problem 4 Poor surface Finish Solution m m Dirt or burrs in spindle or socket in which reamer is held DORR LT 291819 95 refer to lubricant supplier s literature 1 9 MN e jm _______ slow down the approach feed until all cutting edges are located in the hole drilled holes too rough tapered or bell mouthed Bell mouthed holes may cause the reamer replace drill to wedge rather than cut e Oversize or undersize bushings Use suitable bush Lack of rigidity in machine or work holder improve rigidity clean spindle Entering work too fast www sutton com au Brt Blu Ni Futura Nano TiAIN Alcrona CrN Steam Oxide Plasma Nitride TiAIN AICrN TiCN TiN CrN Nano Layer Mono Layer Gradient Coating Mono Lay
66. ed out which leads to tool breakage It is therefore necessary that the material which is to be tapped be taken into account when determining the tap hole diameter Typical materials which do not squeeze or clamp are iron brass and bronze and materials which squeeze are steels steel castings and malleable steels The tap cuts more economically when the tap drill hole diameter is within the upper range of the permissible tolerance Warning When drilling holes in materials which tend to work harden care is needed to ensure the drills are sharp otherwise tap life is decreased Tapping drill formula The correct size of drill to give the desired percentage of thread can be calculated by using the following formula Thread Type Formula Example Metric ISO Drill Size Nom Tap Dia in mm Pitch M6 x 1 5 00mm drill 1 4 BSW 75 thread required 1 28 15 Whitworth Form Threads 1 28 Drill Size 250 5 250 048 Drill Size Nom Tap Dia x of thread depth inch calculation 4 Therefore Drill Size 2 202 Nearest Standard Drill 5 4mm 2007 inch 1 4 UNC 75 thread required Drill Siz 1 30 5 Unified Form Threads 2201302 e 250 189 x Z 250 040 inch calculation Drill Size 2 Nom Tap Dia E X of thread depth Therefore Drill Size 2 201 Nearest Standard Drill 5 1mm 2007 inch www sutton com au 442 Technical Information Tapping Drill Size Chart Cut Threa
67. eel 200 gt 200 400 10 RFe100 45 9 50 9 36 5 40 1 2 Free cutting structural unalloyed 200 5350 700 30 005 45 9 50 9 36 5 40 1 3 Plain carbon low allowed lt 300 gt 350 lt 850 20 0220 45 9 50 9 36 5 40 1 4 Alloy steels harden tempered lt 250 gt 500 850 30 45 9 50 9 1 5 Alloy steels harden tempered 350 58801200 30 30 7 40 7 1 6 treated high 420 51500 12 18 6 25 6 _ 1 _ 1 7 Hardened Steel 45 50 Rc 550 12 1 8 Hardened Steel 50 62 Rc 700 12 HS2 10 1 8 2 0 Stainless Steels 2 1 Free machining 250 850 25 X8CrNiS18 9 20 25 5 2 2 Austenitic 250 850 20 X5CrNi18 10 18 5 20 5 1 1 1 2 3 Ferritic martensitic 250 850 20 X20Cr13 11 4 15 4 3 0 Cast Irons 3 1 Lamellar graphite Grey soft 150 500 10 GG10 GG40 25 9 30 9 45 8 50 3 2 Lamellar graphite Grey hard 300 1000 10 66640 25 9 30 9 25 8 30 3 3 graphite amp 200 lt 700 10 GGG80 25 8 30 9 18 8 20 4 0 Titaniums 4 1 Pure Titanium 250 850 20 Ti99 7 Ti99 8 18 10 22 10 4 2 Titanium alloys 2250 2850 20 TiCu2 TiNeV4 23 8 28 8 5 0 Nickels 5 1 Nickel alloys 250 850 25 38 54 18 5 20 5 5 2 Nickel alloys 250 850 25 Moneen 5 10 5 6 0 5 6 1 Pure Copper electrolitic copper 120 400 12 SF Cu 60 15 70 15 6 2 Short chip Brass Phosphor 70
68. er Gradient Coating 4 um 4 um 2 4 1 3 3 5 3300 HV 3200 HV 3000 HV 2300 HV 1750 HV 0 8 1 0 0 8 1 0 0 8 1 0 0 3 0 35 0 35 0 4 0 4 0 5 Latest advances in thin film coatings to optimise your machining application 428 up to 900 C up to 1 100 C up to 400 C up to 600 C up to 700 C Blue Black Violet Grey Blue Grey Blue Grey Gold Yellow Silver Grey 9 For non ferrous metals and plastics 9 For ferrous metals 9 Prevents chip build up on the cutting edges especially in low carbon steels 9 Oxide layer protects surface 9 Good carrier of lubricants 9 Increases surface hardness 9 Better lubricant carrying properties 9 Abrasive materials cast iron and aluminium alloys e Abrasive materials cast iron and heat treated steel Difficult to machine materials such as stainless steel 9 Higher speeds and feeds 9 Reduces or eliminates use of coolants Low alloy steels and high tensile steels Hardened steels up to 54 HRC deal for carbide tools 9 High performance applications Difficult to machine materials 9 Abrasive materials cast iron and aluminium alloys 9 Adhesive materials copper and copper based alloys 9 General purpose use 9 Wide range of materials 3 to 8 times longer tool life than uncoated tools 9 Higher tool speeds and feeds than uncoated tools Cutting and forming of
69. ert Tool System at www sutton com au Tap hole diameter should be in accordance to DIN336 or Tap hole diameter is undersize respective standard For cold forming taps a special hole diameter is needed Misalignment tap hole position check workpiece clamping or angle is not correct b check machine settings The axial machine spindle movement ien mechanical feed is not free and easy b use tap holder with length compensation Use em improve and check lubrication Cold welding on the thread Xanks of the tap remove cold welding area from tap ap with surfa or Poor guidance of the tap because a use mechanical feed of little thread depth b use tap that has better guiding characteristics improve lubrication a use tap with different Xute form Chip clogging b use coated taps C use tap set The lubrication wrong additives Make sure that the coolant is correct and or the coolant supply is not sufXcient that the supply is sufXcient initial cutting phase retracting pulling force rol unti tegis gt fide should Immediate m and even left ves must have a stronger pressure until they begin to cu receiving enough pressure in the initial The tap holder should MTM begin cutting phase pressure to the tap pushing force Tolerance on the tap is not identical to the mace spe r use mechanical feed used or the machine spindle is not moving along its axis free
70. for drilling the same material lack of rigidity in the set up may necessitate slower speeds while occasionally a very compact rigid operation may permit still higher speeds When close tolerances and fine finish are required it is usually found necessary to finish the reamer at considerably lower speeds In general reamers do not work well when they chatter Consequently one primary consideration in selecting a speed is to stay low enough to eliminate chatter Other ways of reducing chatter will be considered later but this one rule holds SPEEDS MUST NOT BE SO HIGH AS TO PERMIT CHATTER Limit of tolerance on cutting diameter __ The following charts gives recommended surface feet per minute values which may be used as a basis from which to start m min Aluminium and its AWS oe bi 20 35 Brass and Bronze Orel 2 crar d RR EE C Rua 20 35 Bronze high 18 22 MonelMetal 8 12 Cast IOM SO 22 35 Cast iron hard 18 22 Cast Iron chilled 7 10 18 20 Steel 0 00 6 meme 13 18 wur Mu H 12 13 Steel Alloy 300 400 7 10 Stainless 5 12 Chatter The presence of chatter while reaming has a very bad
71. hest compressive strength of any high speed steel Ultra fine grain type 0 8 with maximum toughness amp high hardness therefore especially reccommended for rotating tools to machine hardened parts Ultra fine grain type 0 6um offers the ideal combination of hardness amp toughness for high performance drilling amp general milling applications Ultra fine grain type 0 5um offers the best wear resistance for high performance milling applications Computer controlled vacuum heat treatment ensures consistent high quality WWW Sutton com au Technical Information Conversion Tables Sutton Tools 430 0 010 0 0004 1 0 0 0420 3 800 0 1496 0 100 0 0039 1 092 0 0430 57 3 861 0 1520 24 0 150 0 0059 97 121121 0 0465 56 3 900 1535 160 0 0063 96 1 191 3 64 0 0469 S 0 1540 23 0 170 0 0067 95 14521 0 0520 55 3 969 5 32 0 1563 0 180 0 0071 9 1 397 0 0550 54 3 988 9v 22 0 190 0 0075 93 1 611 0 0595 5 4 000 1575 0 200 0 0079 92 1 588 1 16 0 0625 4 039 0 1590 21 0 210 0 0083 91 1 619 0 0635 52 4 089 0 1610 20 9 220 0 0087 90 1 702 0 0670 51 0 1614 0 230 0 0091 89 0 0700 50 4 200 0 1654 0 240 0 0094 88 1 854 0 0730 49 4 216 0 1660 19 0 254 0 0100 87 1 900 0 0748 4 300 0 1693 0 270 0 0106 86 1 930 0 0760 48 4 305 0 1696 18 0 280 0 0110 85 1 984 5 64 0 0781 4 366 11 64 0 1719 0 290 0 0114 84 1 994 0 0785 47 4 394 0 1730 17 0 300 0 0118 2 000 0 0787 4 400 0 1732 0 305 00120 83 2 57 0
72. hole On machines where the work revolves and the tap is stationary it is desirable to use several streams of lubricant on opposite sides of the tap especially on horizontal tapping Cleanliness Tapping lubricants must always be clean If filter equipment is not used the lubricant must be replaced periodically to eliminate fine chips grit and foreign matter that accumulate in the tank Also it is very important that the piping and tank are thoroughly flushed and cleaned before filling with new lubricant The dilution of lubricants often changes during use so that additions may be necessary to maintain the recommended proportion of active materials Tapping drill The tapping drill hole diameter should be drilled as large as possible within the respective fitting just under the upper permissible dimension of the tolerance If the tapping drill hole diameter is too small then this will cause the thread root diameter minor diameter to cut the material This should be avoided because the small chips which derive from the root of thread clog the normal chip flow and rip pieces of material out of the finished thread Consequently the tap is overloaded and often breaks because of the high torque Another problem which occurs in certain materials due to thread root diameter cutting is when a chip bulge has been formed around the root radius The minor diameter of the tap is clogged with small chips which leads to a clamping of the tool teeth are ripp
73. hole etc but the material eg short chips long chips also has a strong influence on the direction of the helix The following basic forms have derived during the development of taps Description Illustration Straight Flutes Hand Suitable for through or blind holes The flutes only have room for a small amount of chips The chips are not transported axially Therefore it is not advisable to cut deep through or blind holes except in short chipping materials with this type Straight Flutes with Gun Suitable for through holes the gun point curls the chip forward ahead of the tap amp out of the hole Therefore chip clogging is avoided and coolant can flow without problems Spiral Flutes LH Spiral Suitable for interrupted through holes where cross holes exist The direction of the flutes curls amp transports the chips forward of the tap similar to Gun taps also opposite to RH spiral flutes However in applications where another hole intersects with the tapped hole the helical flutes maintain the pitching of the thread 15 Spiral Flutes RH Spiral Suitable for blind holes best suited to tough short chipping materials upto 1 5 x D in depth This particular tap design has no advantages for soft and long chipping materials especially over 1 5 x d in depth Due to the slow helix angle not transporting the chips well clogging is possible 40 to 50 Spiral Flutes RH Spiral Suitable for blind ho
74. ion Guide Speeds amp Feeds Endmills SLOTTING ae 1 0xD Sutton Tools 0 5 0 Catalogue Code E179 E181 E108 E109 E110 E111 E112 E187 E189 E121 E122 Material Surface Finish Brt Brt CrN Brt Brt Brt Colour Ring amp Application N Geometry R30 R30 R30 R30 R40 R40 R40 R30 R30 R45 R45 f Materials HB N mm Elong Material eg Feeds VC Feed Feed Feed Ve Feed Feed Ve Feed 1 0 Steels 1 1 Mild steels magnetic soft steel 200 gt 200 400 10 RFe100 30 6 36 6 40 1 2 Free cutting structural unalloyed 4200 5350 700 30 005 30 6 36 6 40 1 3 Plain carbon low allowed 4300 gt 350 lt 850 20 0220 6 36 6 35 1 4 Alloy steels harden tempered lt 250 gt 500 850 30 25 5 30 5 25 1 5 Alloy steels harden tempered lt 350 58801200 30 20 5 25 5 25 1 6 17 treated high 420 31500 12 2 1 15 4 18 4 1 7 Hardened Steel 45 50 Rc 550 lt 12 1 8 Hardened Steel 50 62 Rc lt 700 12 HS2 10 1 8 2 0 Stainless Steels 2 1 Free machining 250 850 25 X8CrNiS18
75. is designated by the letter GH followed by a numeral indicating the number or units applying to the particular GH size The tap manufacturer s tolerance is applied as minus This is the limit which will normally be supplied Alternative GH limits other than those shown in the price list can be made to special order GH Limits for JIS Roll Taps GH Limits are applied to JIS Metric and Unified ThredXo Tap Threads due to market demands in the JIS standard Inch Micron 20 0060 40 0055 40 0050 40 0045 40 0040 40 0035 40 0030 40 0025 0 0020 GH Limits Steps of 0 0005 40 0015 at 12 7 um 0 0010 40 0005 0 N GH number basic pitch dia For Sutton Tools Metric mm Roll Fluteless Taps Limit same as the RH amp G Limits GH M ITS GH Limits Steps of 0 0127 mm Upper limit 0 0005 x N N GH number Lower limit 0 0005 x N 0 0005 448 www sutton com au Technical Information British Standard Threads Basic Profile for Whitworth BSW BSF and WHIT Thread forms Sutton Tools The sides of the thread form an angle of 55 with one another and the top and bottom of the full triangle are truncated one sixth of ZN h British Standard Whitworth Form H 6 the height The actual depth of the thread is equal to two thirds of the height of the generating triangle and is equal to 0 6403 times the pitch The crests and roots are rounded to a radius of 0 137329 times the pitch
76. les best suited to long chipping materials the high helix angle amp the direction of the flutes curls amp transports the chips back out of the hole This particular tap style is required to cut on reversal therefore flute rake is required on the both front amp back flute faces Thredflo Roll taps fluteless Suitable for blind amp through holes This type of tap internally rolls a thread therefore displacing the metal rather than cutting like the above mentioned styles Due to torque generated when producing roll threads much higher machine power is required Roll threads also produce much stronger threads than cut threads as the grain structure of the thread remains uniform through the thread form profile Note Tapping drill size is not the same as a cut thread tap The above basic tool types are available in different variations which have been designed amp developed in respect to the specific materials and working conditions Tap Hole Type Through Holes Upto 1xD eg E ut thread exits one sided Blind Holes For blind holes there are generally two thread runout forms used at the bottom of the tap hole One form has a recessed diameter at the bottom of the hole and the other form has a standard runout Other types of holes are respective to construction designs eg a The bore is smaller than the tap hole diameter typical for pipes b As step hole where the following di
77. les Dept on 61 3 5572 2944 Item No 499980185A Sutton Tools Customer No Company Address Date Solid Carbide Drill Without Step Carbide grade specify if known 0 d Shank d to DIN 6535 Shank length to DIN 6535 Shank form to DIN 6535 Drilling depth 1 Flute length 1 Total length I Point angle Point geometry specify if known Surface finish coating Quantity Cost per tool 510110 Ors a e e Step Drill Carbide grade specify if known Step 0 d Body 0 d es Shank 0 d to DIN 6535 Shank length 1 to DIN 6535 Shank form to DIN 6535 Step length Drilling depth Flute length 1 Total length I Point angle Step angle Point geometry specify if known Surface finish coating Quantity Cost per tool SUTTON TOOLS 214 Coleraine Road Hamilton Victoria Australia 3300 Ph 61 3 5571 1322 Fax 61 3 5572 2944 Email specsales sutton com au APPLICATION TWIST DRILL SPECIAL ENQUIRY New Customer Order Contact Phone Fax Signature WITH Internal Cooling WITHOUT Internal Cooling Uncoated TiN Uncoated TIN 21 TIN TALN ACN TCN TAN ACN 4 0 20 0mm 4 0 20 0mm 9 5 155mm 60 205mm 120 130 14
78. mm 4 5 4 0 3 4 3 0 2 65 2 3 2 05 1 8 2 1 4 12 1 05 0 98 0 8 0 7 0 6 444 Technical Information Fluteless Taps Sutton Tools Fluteless taps Fluteless taps do not cut threads in the same manner as conventional taps but actually FORM and FLOW the threads with an absence of chips Used under suitable conditions these taps produce threads with a high degree of finish not possible with ordinary taps Ductile materials are most appropriate for forming of threads and must have a minimum 10 elongation Benefits of thread forming suitable for wide range materials 1 No chips produced Low carbon steels 2 Higher tensile strength threads produced due to grain structure following the thread form Leaded steels Austenitic stainless steels Alloy steels typically up to 1200 N mm 36 with a minimum 10 elongation 4 Higher speeds and tool life Aluminium die castings alloys low silicon 1096 5 Reduced possibility of breakage due to no cutting edges and robust tool construction Wrought aluminium alloys Ductile Zinc die casting alloys Copper and copper alloys 2 Formed Cut Thread Thread Of 2 Whats New New polygon profile 6 1 New radiused blend on polygon profile 7 Thread profile with radius crest 8 2 Polished tool surface surface finish 9 LT 4 Percentage of thread required Because the thread pro
79. nformation Sutton Tools Use Use of a suitable lubricant or cutting compound is necessary on most tapping operations The type of lubricant as well as the method of application is often of extreme importance and can be responsible for the success or failure of a tapping operation Hecommendation Better results can sometimes be obtained by the use of one of the many modified or specialised lubricants recommended by cutting oil specialists The general principle is to have more EP Extreme Pressure additives added with the degree of difficulty usually hardness increase Oils stick and improve frictional properties essential in tapping tough applications Application Proper application of the lubricant is just as important as the type used To be effective ample quantities of lubricant must reach the chamfer or cutting portion of the tap during the entire tapping operation In many cases the lubricant must also aid in controlling or disposing of the chips Flow The flow of lubricant should be directed into the hole rather than at the tap and should have sufficient pressure to wash the chips away from the hole as much as possible Also if the flow is not continuous it should start before the tap enters the hole and continue until the tap is completely reversed out of the hole In this way ample oil is provided at the start of the cut and loose chips will be suspended in the oil so that they do not interfere with the tap backing out of the
80. ntermittent feed on deep holes where possible not only clears the chips but permits more effective cooling opeeds The speed of a drill is the rate at which the periphery of the drill moves in relation to the work being drilled As a rule with a drill working within its speed range for a specific material more holes between sharpenings will be achieved if the speed is reduced and less holes if the speed is increased Thus for each production run a speed must be established which will result in the highest rate of production without excessive breakdown time or drill usage The factors governing speed are Component material hardness of material depth of hole quality required condition of drilling machine efficiency of cutting fluid Feeds The feed of the drill is governed by the drill size and the component material As with speeds an increase in feed will lessen the number of holes produced sharpening but it is essential that a constant feed be maintained If a drill is allowed to dwell breakdown of the cutting edges will result Small Drill Feeds and Speeds Breakdown of small drills can most often be attributed to two faults speed too high and feed too low A feed which will produce CHIPS not POWDER coupled with a speed compatible with the strength of the drill is essential for small hole drilling Feeds must be based on thickness of chip not mm min and speeds adjusted accordingly EXAMPLE A 1mm drill is to operate at a feed
81. on separate drawing Product No Speed 0 d dem XO 54 Workpiece Details Drawing Notes Component Material Group Material Grade Characteristics of Material Short Chipping Long Chipping Tapping Hole Size Drilled Cast _ Punched amp Hole Type Through Hole Hole Depth Machine Details Machine Type cnc SemiAuto Manual Tapping Attachment Tapping Chuck Tension Compression Machine Direction Vertical Horizontal Oblique _ Tapping L Comp Tapping Attachment Work Piece Holder Stationary Rotating _ Tapping Tapping Chuck rigid Coolant Neat Oil Mist Dry 550 Emulsion gt 10 Collet Chuck length compensating Feed Mechanical Pneumatic Hydraulic Manual Please copy and fax to our Special Sales Dept on 61 3 5572 2944 Item No 499980185B Sutton Tools Customer No New Customer Order SUTTON TOOLS 214 Coleraine Road Hamilton Victoria Australia 3300 Ph 61 3 5571 1322 Fax 61 3 5572 2944 Email specsales s
82. or fluteless tapping ubrication Countersinking In general it is best to use a good cutting oil or lubricant rather than a coolant Because the fluteless tap displaces metal some metal will be displaced above for fluteless tapping Sulphur base and mineral oils along with most friction the mouth of the hole during tapping countersink or chamfer the hole prior to reducing lubricants recommended for use in cold extrusion or metal drawing tapping will reduce the extrusion within the countersink and not interfere with have proven best for this work Make sure lubricant is clean free from chips the mating part swarf and filings in suspension which produce a poor finish and jamming sometimes breakage extra filtration may be required WWW Sutton com au Technical Information Tapping Drill Size Chart Fluteless Fluteless Roll 2 c 5 e THREAD SIZE M C Screw Gauge 0 25 M1 0 1 00 0 25 M1 1 1 10 0 25 0 35 0 35 1 2 1 25 1 45 1 55 M1 4 M1 6 1 7 1 65 0 35 1 8 1 80 11 2 0 2 00 0 45 2 2 2 10 ___ ___ 2 3 2 90 2 30 2 40 2 75 0 45 0 45 LLL 1 8 fe 2 5 2 6 M3 0 M3 5 3 10 3 20 3 60 _ mu 3 70 3 80 4 30 5 55 LI 7 40 5 80 5 80 7 30 1 25 3 8 8 80 8 80 9 30 1 50 M10 5
83. or more accurate hole position and eliminate drill wandering The pilot can be drilled with short rigid drill approx 3 x in depth and reduced feed to ensure accurate pilot hole 410 www sutton com au JOBBER lt 5 0 0101 0102 0103 0109 0158 0163 0200 0165 0168 0182 0180 0169 466 sso HSS Co HSS Co HSS Co HSSCo SPM HSS HSSCo Brt Blu TiN Brt Brt TiAIN TiAIN Tip 9 R30 R30 R30 R25 R40 R40 R40 R40 R40 R40 IK R40 R40 4 Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No Vc Feed No V 12 5 20 5 24 5 20 4 7 7 20 4 58 6 10 5 16 5 20 5 20 4 50 7 60 7 16 4 58 6 8 5 32 5 45 4 50 7 60 7 12 4 58 5 8 4 12 4 18 4 15 4 40 7 50 7 12 3 25 4 10 4 12 4 12 4 40 6 30 5 10 3 3 8 3 10 3 10 25 6 20 5 8 3 5 gt 3 12 a 8 4 10 4 10 16 4 16 4 12 4 25 6 12 4 12 4 10 4 14 5 14 3 14 3 12 3 12 4 12 6 20 6 25 6 25 10 5 16 5 20 5 20 5 40 6 40 6 35
84. s designated 3 4 5 6 7 8 and 9 for bolt pitch diameters An important factor here is that for the same tolerance grade the nut pitch diameter tolerance is 1 32 x the corresponding bolt pitch diameter tolerance 5126 and recommendations of fits can be obtained from the Australian Standards AS 1275 or AS 1721 Figure 1 NEN P Figure 2 p MAJOR 8H NUT zi FUNDAMENTAL 6H Ee 6G DEVIATION 4H BASIC PITCH DIAMETER BOLT 7g 99 FUNDAMENTAL DEVIATION 0 86603P H 0 32476P 8 H 0 21651 4 0 54127 8 0 10825 www sutton com au Technical Information SO Metric Tap Class amp Tolerance Sutton Tools The 150 metric system of tap tolerances comprises three classes of tap sizes which are calculated from the Grade 5 nut tolerance irrespective of the nut grade to be cut as follows ISO Class 1 Class 2 Class The tolerances of these three classes are determined in terms of a tolerance unit t the value of which is equal to the pitch tolerance value TD2 grade 5 of nut extrapolated up to pitch 0 2mm t TD grade 5 The value of the tap pitch diameter tolerance is the same for all three classes 1 2 and 3 it is equal to 2096 of t The position of the tolerance of the tap with respect to the basic pitch diameter results from the lower deviation the values of which are see figure 3 for tap class 1 011 for tap class 2 0 31 for tap class 3 0 51
85. sed on the latest research Animated demonstrations of machining processes Stock availability Visit www suttontools com au to find the right tool for your job special HSGT Taps express delivery service mmm 2227 wy Sutton Tools has a dedicated production facility for express delivery service on special taps With our state of the art CNC grinding equipment almost any profile can be achieved e Straight Flute Taps M1 to M127 Spiral amp Gun Taps 1 to M52 All Thread Forms Metric MJ UN UNJC UNJF Pg Whit Rope forms amp Acme and more Surface Finishes and Treatments e All latest PVD coatings available Contact our sales team for more information SUTTON TOOLS 214 Coleraine Road Hamilton Victoria Australia 3300 Ph 61 3 5571 1322 Fax 61 3 5572 2944 Email specsales sutton com au APPLICATION TAP SPECIAL ENQUIRY Sutton Tools Customer No New Customer Order Contact Address Phone State Province Fax Country Email Tap Details Thread Cutting Thread Forming Existing Method Size Manufacturer 7 amp ToolMatria n Thread Limit 1 Dimensions 7 Coating C Uncoated Steam Oxide Please Note If special thread form Tolerance h J please supply details
86. tomers can search browse through product lines saving items in the tool shop shopping cart and finally purchase the product s online You can determine when and how to place your orders To apply for a Tool Shop account please contact toolshop sutton com au https toolshop sutton com au 14 0 016 0 022 0 030 0 036 0 048 0 067 0 085 0 100 0 120 15 0 018 0 024 0 032 0 039 0 052 0 071 0 090 0 110 0 130 16 0 020 0 027 0 038 0 043 0 063 0 075 0 100 0 120 0 140 423 424 Application Guide rouble Shooter HSS Drills 010161 Problem BM C Tang Breaks Solution e ee ____ e em 213111 5 fey Drill web core diameter too big LL Pemo ae M controlled by the taper fit www sutton com au Application Guide rouble Shooter Taps Sutton Tools Code Problem pwe 000000202 Partial or complete tap breakage on FORWARD or BACKWARD movement Solution Possible reason Use correct tap for the material group 3 4 5 6 7 Wrong tap cutting geometry of the tap is not suitable for this operation see Exp
87. utton com au APPLICATION 55 DRILLS SPECIAL ENQUIRY Company Contact Address Phone State Province Fax Country Email Drill Details Material Hss HSS E PMHSS E Other Drill Step Drill Subland Drills Core Drills Countersinks Centre Drills Internal Cooling Without With Shank Design Reinforced Without Flat With Flat Parallel Straight Shank Morse Taper Other Number of Steps Without With Steps Total Length mm Step Diameter 4 mm mm ds mm ds mm de Point Geometry Relieved Cone For Grey Cast Iron Centre Point Facet Point Grind Other Special Point Grind Form B Without Other Coating Uncoated TICN Steam Oxide Other Spiral RH LH Quantity Required Tools Drawing Notes Please copy and fax to our Special Sa
88. within the size limits required This difference between the Maximum and Minimum Limits is the TOLERANCE In actual practice the Basic size is not necessarily between Maximum and Minimum Limits In most cases the Basic Size is one of the Limits In general tolerances for internal threads will be above Basic and for external threads below Basic Basic Profile for ISO Inch Unified and 150 Metric The basic form is derived from an equilateral triangle which is truncated 1 8 of the height at the major diameter and 1 4 of the height at the minor diameter The corresponding flats have a width of P 8 and P 4 respectively Fig 1 In practice major diameter clearance is provided by the tap beyond the P 8 flat on internal threads and beyond the 4 flat on external threads These clearances are usually rounded ISO Metric Tolerance Positions Three tolerance positions are standardised for bolts and two for nuts These are designated e g and h for bolts and G and H for nuts As in the ISO System for limits and fits small letters are used to designate tolerance positions for bolts and capital letters are used for nut tolerance positions Also the letters h and H are used for tolerance positions having the maximum metal limit coincided with the basic size i e with a fundamental deviation of zero Fig 2 ISO Metric Tolerance Grades series of tolerance grades designated 4 5 6 7 and 8 for nut pitch diameters An extended series of tolerance grade
89. www sutton com au 13 13 13 11 1 CO 13 13 13 10 10 10 10 10 10 10 10 10 E515 AICrN R30 185 210 160 185 150 175 125 150 105 130 90 110 70 95 50 75 110 140 100 125 75 100 160 185 125 150 100 125 70 95 55 80 55 80 90 75 3 5 400 275 300 250 275 375 400 375 400 375 400 310 335 250 275 310 335 310 350 1 0 001 0 002 0 005 0 006 0 010 0 013 0 016 0 020 0 022 2 0 001 0 002 0 006 0 008 0 012 0 015 0 018 0 023 0 028 521 Brt RAD Feed m min 13 160 175 13 135 160 13 120 145 11 105 120 CO 13 13 13 1 95 105 10 280 320 10 200 240 10 200 240 10 280 320 10 280 320 10 280 320 10 240 280 10 240 280 10 240 280 10 240 280 3 0 001 0 003 0 007 0 009 0 014 0 018 0 022 0 027 0 033 4 0 002 0 003 0 009 0 011 0 016 0 021 0 026 0 031 0 038 13 13 13 11 10 10 10 10 10 10 10 10 10 5 0 002 0 004 0 010 0 013 0 019 0 024 0 030 0 038 0 045 E523 AICrN RAD 01 0 1 5 529 Brt R30 E531 R30 E536 AICrN R35 38 Feed VC m min 200 220 170 200 150 180 130 150 120 130 350 400 250 300 250 300 350 400 350 400 350 400 300 350 300 350 300 350 300 350 6 0 004 0 007 0 014 0 017 0 024 0 030 0 036 0 045 0 056 Feed 13 13 13 11 10 10 10 10 10
90. y similar to range however tap material is powder metal high speed steel PMHSS which due to its finer grain structure than that of conventional HSS higher hardness can be achieved with excellent toughness allowing for better tool life than VA taps For hard materials forming short chips the low rakes amp relief s combined with a hard surface coating allow excellent tool life For soft materials due to the very high rake angle with a low thread relief allows for excellent chip flow amp gauging in soft materials For malleable aluminium with long chips to avoid clogging when threading in aluminium which forms long chips it is essential that the chip flows continuously in an axial direction Generally these taps have 1 less flute than normal taps amp therefore have larger flute space which more adequate for large volumes of chips to help avoid clogging Tap geometry Straight flutes with low rake angle Normal rake angle amp Normal thread relief Normal rake angle amp High thread relief High rake angle amp thread relief High rake angle amp thread relief Low rake angle amp thread relief High rake angle amp Low thread relief High rake angle High helix 2 Flutes Low thread relief www sutton com au Surface TICN Plasma Nitride Ni Bright Blu Bright TiAIN TiCN Blu Bright CrN Bright Plasma Nitride Technical Information lapping I

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