Page 152 - Carbide drills I Thread cutting tools 2023

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Application Material MF [mm] [mm] z [m/min] [mm] [min ] -1 [mm/min] [mm/min]
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Steel M 8 6.40 1.00 3 90 0.0280 4475 75 376
< 850 N/mm² M 10 7.95 1.00 3 90 0.0400 3605 89 433
M 10 7.95 1.25 3 90 0.0400 3605 89 433
M 12 9.95 1.50 4 90 0.0480 2880 94 553
M 14 11.20 1.50 4 90 0.0480 2560 98 492
M 16 12.80 1.50 4 90 0.0480 2240 86 430
M 20 14.95 1.50 4 90 0.0520 1915 101 398
Steel M 8 6.40 1.00 3 80 0.0280 3980 67 334
850 - 1100 N/mm² M 10 7.95 1.00 3 80 0.0400 3205 79 385
M 10 7.95 1.25 3 80 0.0400 3205 79 385
M 12 9.95 1.50 4 80 0.0480 2560 84 492
M 14 11.20 1.50 4 80 0.0480 2275 87 437
M 16 12.80 1.50 4 80 0.0480 1990 76 382
M 20 14.95 1.50 4 80 0.0520 1705 90 355
Steel M 8 6.40 1.00 3 60 0.0240 2985 43 215
1100 - 1300 N/mm² M 10 7.95 1.00 3 60 0.0320 2400 47 230
M 10 7.95 1.25 3 60 0.0320 2400 47 230
M 12 9.95 1.50 4 60 0.0440 1920 58 338
M 14 11.20 1.50 4 60 0.0440 1705 60 300
M 16 12.80 1.50 4 60 0.0480 1490 57 286
M 20 14.95 1.50 4 60 0.0480 1275 62 245
Steel M 8 6.40 1.00 3 45 0.0240 2240 32 161
1300 - 1500 N/mm² M 10 7.95 1.00 3 45 0.0320 1800 35 173
M 10 7.95 1.25 3 45 0.0320 1800 35 173
M 12 9.95 1.50 4 45 0.0440 1440 43 253
M 14 11.20 1.50 4 45 0.0440 1280 45 225
M 16 12.80 1.50 4 45 0.0480 1120 43 215
M 20 14.95 1.50 4 45 0.0480 960 47 184
Wrought aluminium alloys M 8 6.40 1.00 3 150 0.0400 7460 179 895
Si < 6% M 10 7.95 1.00 3 150 0.0480 6005 177 865
hardened M 10 7.95 1.25 3 150 0.0480 6005 177 865
M 12 9.95 1.50 4 150 0.0560 4800 184 1075
M 14 11.20 1.50 4 150 0.0560 4265 191 955
M 16 12.80 1.50 4 150 0.0640 3730 191 955
M 20 14.95 1.50 4 150 0.0680 3195 219 869

Cast iron M 8 6.40 1.00 3 120 0.0320 5970 115 573
(lamellar / spheroidal) M 10 7.95 1.00 3 120 0.0400 4805 118 577
M 10 7.95 1.25 3 120 0.0400 4805 118 577
M 12 9.95 1.50 4 120 0.0520 3840 136 799
M 14 11.20 1.50 4 120 0.0520 3410 142 709
M 16 12.80 1.50 4 120 0.0560 2985 134 669
M 20 14.95 1.50 4 120 0.0640 2555 165 654
Unalloyed copper M 8 6.40 1.00 3 130 0.0320 6465 124 621
M 10 7.95 1.00 3 130 0.0400 5205 128 625
M 10 7.95 1.25 3 130 0.0400 5205 128 625
M 12 9.95 1.50 4 130 0.0520 4160 148 865
M 14 11.20 1.50 4 130 0.0520 3695 154 769
M 16 12.80 1.50 4 130 0.0560 3235 145 725
M 20 14.95 1.50 4 130 0.0640 2770 179 709

Stainless steel M 8 6.40 1.00 3 55 0.0240 2735 39 197
[Cr-Ni/1.4301] M 10 7.95 1.00 3 55 0.0320 2200 43 211
M 10 7.95 1.25 3 55 0.0320 2200 43 211
M 12 9.95 1.50 4 55 0.0440 1760 53 310
M 14 11.20 1.50 4 55 0.0440 1565 55 275
M 16 12.80 1.50 4 55 0.0480 1370 53 263
M 20 14.95 1.50 4 55 0.0520 1170 61 243

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