Page 166 - Carbide drills I Thread cutting tools 2023

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Application Material MF [mm] [mm] z [m/min] [mm] [mm] [min ] [mm/min] [mm/min]
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Steel M 4 3.00 0.50 3 80 0.0070 9.4 8490 45 178
850 - 1100 N/mm² M 5 4.00 0.50 3 80 0.0090 11.4 6365 34 172
M 6 4.80 0.50 3 80 0.0110 13.6 5305 35 175
M 6 4.80 0.75 3 80 0.0110 13.9 5305 35 175
M 8 6.40 0.75 3 80 0.0145 17.9 3980 35 173
M 8 6.40 1.00 3 80 0.0145 18.5 3980 35 173
M 10 7.95 1.00 4 80 0.0180 22.8 3205 47 231
M 10 7.95 1.25 4 80 0.0180 23.2 3205 47 231
M 12 9.95 1.00 4 80 0.0225 26.8 2560 39 230
Steel M 12 9.95 1.50 4 80 0.0225 27.6 2560 39 230
850 - 1100 N/mm² M 14 11.20 1.50 4 80 0.0250 32.6 2275 46 228
M 16 12.80 1.50 4 80 0.0290 35.8 1990 46 231
Steel M 4 3.00 0.50 3 50 0.0060 9.4 5305 24 96
1300 - 1500 N/mm² M 5 4.00 0.50 3 50 0.0080 11.4 3980 19 96
M 6 4.80 0.50 3 50 0.0095 13.6 3315 19 95
M 6 4.80 0.75 3 50 0.0095 13.9 3315 19 95
M 8 6.40 0.75 3 50 0.0125 17.9 2485 19 93
M 8 6.40 1.00 3 50 0.0125 18.5 2485 19 93
M 10 7.95 1.00 4 50 0.0160 22.8 2000 26 128
M 10 7.95 1.25 4 50 0.0160 23.2 2000 26 128
M 12 9.95 1.00 4 50 0.0200 26.8 1600 22 128
Steel M 12 9.95 1.50 4 50 0.0200 27.6 1600 22 128
1300 - 1500 N/mm² M 14 11.20 1.50 4 50 0.0225 32.6 1420 26 128
M 16 12.80 1.50 4 50 0.0255 35.8 1245 25 127

Wrought aluminium alloys M 4 3.00 0.50 3 150 0.0095 9.4 15915 113 454
Si < 6% M 5 4.00 0.50 3 150 0.0125 11.4 11935 90 448
hardened M 6 4.80 0.50 3 150 0.0155 13.6 9945 92 462
M 6 4.80 0.75 3 150 0.0155 13.9 9945 92 462
M 8 6.40 0.75 3 150 0.0205 17.9 7460 92 459
M 8 6.40 1.00 3 150 0.0205 18.5 7460 92 459
M 10 7.95 1.00 4 150 0.0250 22.8 6005 123 601
M 10 7.95 1.25 4 150 0.0250 23.2 6005 123 601
M 12 9.95 1.00 4 150 0.0315 26.8 4800 103 605
Wrought aluminium alloys M 12 9.95 1.50 4 150 0.0315 27.6 4800 103 605
Si < 6% M 14 11.20 1.50 4 150 0.0355 32.6 4265 121 606
hardened M 16 12.80 1.50 4 150 0.0405 35.8 3730 121 604

Cast iron M 4 3.00 0.50 3 120 0.0070 9.4 12730 67 267
(lamellar / spheroidal) M 5 4.00 0.50 3 120 0.0090 11.4 9550 52 258
M 6 4.80 0.50 3 120 0.0110 13.6 7960 53 263
M 6 4.80 0.75 3 120 0.0110 13.9 7960 53 263
M 8 6.40 0.75 3 120 0.0145 17.9 5970 52 260
M 8 6.40 1.00 3 120 0.0145 18.5 5970 52 260
M 10 7.95 1.00 4 120 0.0180 22.8 4805 71 346
M 10 7.95 1.25 4 120 0.0180 23.2 4805 71 346
M 12 9.95 1.00 4 120 0.0225 26.8 3840 59 346
Cast iron M 12 9.95 1.50 4 120 0.0225 27.6 3840 59 346
(lamellar / spheroidal) M 14 11.20 1.50 4 120 0.0250 32.6 3410 68 341
M 16 12.80 1.50 4 120 0.0290 35.8 2985 69 346

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