Page 126 - Carbide drills I Thread cutting tools 2023

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Application Material [mm] [m/min] [mm] [min ] [mm/min]
-1
Steel 3.00 160 0.0700 16975 1188
< 500 N/mm² 4.00 160 0.0950 12730 1209
5.00 160 0.1200 10185 1222
6.00 160 0.1450 8490 1231
8.00 160 0.1900 6365 1209
10.00 160 0.2400 5095 1223
12.00 160 0.2850 4245 1210
16.00 160 0.3800 3185 1210
Steel 3.00 120 0.0700 12730 891
500 - 850 N/mm² 4.00 120 0.0950 9550 907
5.00 120 0.1200 7640 917
6.00 120 0.1450 6365 923
8.00 120 0.1900 4775 907
10.00 120 0.2400 3820 917
12.00 120 0.2850 3185 908
16.00 120 0.3800 2385 906
Steel 3.00 90 0.0300 9550 287
850 - 1100 N/mm² 4.00 90 0.0400 7160 286
5.00 90 0.0500 5730 287
6.00 90 0.0600 4775 287
8.00 90 0.0800 3580 286
10.00 90 0.0950 2865 272
12.00 90 0.1150 2385 274
16.00 90 0.1550 1790 278
Steel 3.00 60 0.0250 6365 159
1100 - 1300 N/mm² 4.00 60 0.0350 4775 167
5.00 60 0.0400 3820 153
6.00 60 0.0500 3185 159
8.00 60 0.0650 2385 155
10.00 60 0.0800 1910 153
12.00 60 0.0950 1590 151
16.00 60 0.1300 1195 155
Steel 3.00 30 0.0250 3185 80
1300 - 1500 N/mm² 4.00 30 0.0350 2385 84
5.00 30 0.0400 1910 76
6.00 30 0.0500 1590 80
8.00 30 0.0650 1195 78
10.00 30 0.0800 955 76
12.00 30 0.0950 795 76
16.00 30 0.1300 595 77
Stainless steel 3.00 60 0.0150 6365 96
[Cr-Ni/1.4301] 4.00 60 0.0200 4775 96
5.00 60 0.0250 3820 96
6.00 60 0.0300 3185 96
8.00 60 0.0400 2385 95
10.00 60 0.0450 1910 86
12.00 60 0.0600 1590 95
16.00 60 0.0750 1195 90
Cast iron 3.00 180 0.0800 19100 1528
(lamellar / spheroidal) 4.00 180 0.1050 14325 1504
5.00 180 0.1300 11460 1490
6.00 180 0.1600 9550 1528
8.00 180 0.2100 7160 1504
10.00 180 0.2650 5730 1519
12.00 180 0.3150 4775 1504
16.00 180 0.4200 3580 1504
Wrought aluminium alloys 3.00 220 0.0800 23345 1868
Si < 6% 4.00 220 0.1050 17505 1838
hardened 5.00 220 0.1300 14005 1821
6.00 220 0.1600 11670 1867
8.00 220 0.2100 8755 1839
10.00 220 0.2650 7005 1856
12.00 220 0.3150 5835 1838
16.00 220 0.4200 4375 1838

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