Page 96 - Carbide drills I Thread cutting tools 2023

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Application Material [mm] [m/min] [mm] [min ] -1 [mm/min] [cm /min]
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Steel 12.80 150 0.3950 3730 1473 189.6
< 500 N/mm² 13.00 150 0.4000 3675 1470 195.1
13.50 150 0.4050 3535 1432 204.9
14.00 150 0.4100 3410 1398 215.2
14.50 150 0.4200 3295 1384 228.5
14.80 150 0.4250 3225 1371 235.8
15.00 150 0.4300 3185 1370 242.0
15.50 150 0.4400 3080 1355 255.7
16.00 150 0.4500 2985 1343 270.1
Steel 12.80 120 0.3350 2985 1000 128.7
500 - 850 N/mm² 13.00 120 0.3400 2940 1000 132.7
13.50 120 0.3450 2830 976 139.8
14.00 120 0.3500 2730 956 147.1
14.50 120 0.3600 2635 949 156.6
14.80 120 0.3650 2580 942 162.0
15.00 120 0.3700 2545 942 166.4
15.50 120 0.3750 2465 924 174.4
16.00 120 0.3850 2385 918 184.6
Steel 12.80 100 0.3100 2485 770 99.1
850 - 1100 N/mm² 13.00 100 0.3150 2450 772 102.4
13.50 100 0.3200 2360 755 108.1
14.00 100 0.3250 2275 739 113.8
14.50 100 0.3300 2195 724 119.6
14.80 100 0.3350 2150 720 123.9
15.00 100 0.3400 2120 721 127.4
15.50 100 0.3450 2055 709 133.8
16.00 100 0.3550 1990 707 142.1
Steel 12.80 70 0.2350 1740 409 52.6
1100 - 1300 N/mm² 13.00 70 0.2400 1715 412 54.6
13.50 70 0.2450 1650 404 57.9
14.00 70 0.2450 1590 390 60.0
14.50 70 0.2500 1535 384 63.4
14.80 70 0.2550 1505 384 66.0
15.00 70 0.2600 1485 386 68.2
15.50 70 0.2650 1440 382 72.0
16.00 70 0.2700 1395 377 75.7
Steel 12.80 40 0.1800 995 179 23.0
1300 - 1500 N/mm² 13.00 40 0.1850 980 181 24.1
13.50 40 0.1850 945 175 25.0
14.00 40 0.1900 910 173 26.6
14.50 40 0.1950 880 172 28.3
14.80 40 0.1950 860 168 28.9
15.00 40 0.2000 850 170 30.0
15.50 40 0.2050 820 168 31.7
16.00 40 0.2050 795 163 32.8
Cold work tool steel 12.80 60 0.1800 1490 268 34.5
(12% Cr), 13.00 60 0.1850 1470 272 36.1
high alloyed 13.50 60 0.1850 1415 262 37.5
[1.2379] 14.00 60 0.1900 1365 259 39.9
14.50 60 0.1950 1315 256 42.3
14.80 60 0.1950 1290 252 43.3
15.00 60 0.2000 1275 255 45.1
15.50 60 0.2050 1230 252 47.6
16.00 60 0.2050 1195 245 49.3
Titanium alloys 12.80 35 0.1800 870 157 20.2
> 300 HB 13.00 35 0.1850 855 158 21.0
[Ti6Al4V] 13.50 35 0.1850 825 153 21.8
14.00 35 0.1900 795 151 23.3
14.50 35 0.1950 770 150 24.8
14.80 35 0.1950 755 147 25.3
15.00 35 0.2000 745 149 26.3
15.50 35 0.2050 720 148 27.9
16.00 35 0.2050 695 143 28.7
Cast iron 12.80 220 0.3550 5470 1942 249.9
(lamellar / spheroidal) 13.00 220 0.3600 5385 1939 257.3
13.50 220 0.3700 5185 1919 274.6
14.00 220 0.3750 5000 1875 288.6
14.50 220 0.3800 4830 1835 303.1
14.80 220 0.3850 4730 1821 313.3
15.00 220 0.3900 4670 1821 321.9
15.50 220 0.4000 4520 1808 341.2
16.00 220 0.4050 4375 1772 356.3
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