124 fraisa.com 3.00 90 0.205 9550 1958 13.8 4.00 90 0.240 7160 1718 21.6 5.00 90 0.275 5730 1576 30.9 6.00 90 0.310 4775 1480 41.8 7.00 90 0.340 4095 1392 53.6 8.00 90 0.375 3580 1343 67.5 9.00 90 0.405 3185 1290 82.1 10.00 90 0.435 2865 1246 97.9 12.00 90 0.495 2385 1181 133.6 3.00 100 0.160 10610 1698 12.0 4.00 100 0.190 7960 1512 19.0 5.00 100 0.215 6365 1368 26.9 6.00 100 0.245 5305 1300 36.8 7.00 100 0.275 4545 1250 48.1 8.00 100 0.300 3980 1194 60.0 9.00 100 0.325 3535 1149 73.1 10.00 100 0.350 3185 1115 87.6 12.00 100 0.400 2655 1062 120.1 3.00 60 0.140 6365 891 6.3 4.00 60 0.170 4775 812 10.2 5.00 60 0.195 3820 745 14.6 6.00 60 0.220 3185 701 19.8 7.00 60 0.245 2730 669 25.7 8.00 60 0.270 2385 644 32.4 9.00 60 0.290 2120 615 39.1 10.00 60 0.310 1910 592 46.5 12.00 60 0.350 1590 557 63.0 3.00 60 0.120 6365 764 5.4 4.00 60 0.140 4775 669 8.4 5.00 60 0.160 3820 611 12.0 6.00 60 0.180 3185 573 16.2 7.00 60 0.200 2730 546 21.0 8.00 60 0.220 2385 525 26.4 9.00 60 0.235 2120 498 31.7 10.00 60 0.250 1910 478 37.5 12.00 60 0.280 1590 445 50.3 3.00 75 0.170 7960 1353 9.6 4.00 75 0.200 5970 1194 15.0 5.00 75 0.230 4775 1098 21.6 6.00 75 0.265 3980 1055 29.8 7.00 75 0.290 3410 989 38.1 8.00 75 0.320 2985 955 48.0 9.00 75 0.350 2655 929 59.1 10.00 75 0.375 2385 894 70.2 12.00 75 0.425 1990 846 95.7 3.00 120 0.220 12730 2801 19.8 4.00 120 0.270 9550 2579 32.4 5.00 120 0.320 7640 2445 48.0 6.00 120 0.370 6365 2355 66.6 7.00 120 0.420 5455 2291 88.2 8.00 120 0.465 4775 2220 111.6 9.00 120 0.510 4245 2165 137.7 10.00 120 0.555 3820 2120 166.5 12.00 120 0.640 3185 2038 230.5 d1 [mm] vc [m/min] f [mm] n [min-1] vf [mm/min] Q [cm³/min] Applicazione Materiale Acciaio < 500 N/mm² Acciaio 500 - 850 N/mm² Acciaio 850 - 1100 N/mm² Acciaio 1100 - 1300 N/mm² Acciaio per lavorazione a freddo (12%) fortemente legati [1.2379] Ghisa (grigia / sferoidale)
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