HF UNI - Variable Helix and unequal pitch - Corner radius CUTTING PARAMETERS INFO HF442 TA-THYTPAH-4OHOTNA Material Group P1 P2 M1 K1 P3 P4 M2 K2 K3 P5 M3 M4 K4 S1 S4 S2 S3 S5 ISO 513 Hardness/Rm ≤ 700 N/mm² 700-1000 N/mm² ≤ 35 HRC ≤ 40 HRC TYPPHUO-HOPNU ap x ae DXD DxD 0.5D x D 0.5D x D Vc (m/min) 110-130 70-90 50-70 30-50 TYPHOSOUNH D n fz Vf n fz Vf n fz Vf n fz Vf (mm) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) 3 12740 0.013 640 8490 0.011 390 6370 0.009 240 4250 0.009 150 SLOTTING 4 9550 0.017 640 6370 0.015 380 4780 0.012 240 3180 0.012 150 TYPHOAOLNH 5 7640 0.021 630 5100 0.019 380 3820 0.016 240 2550 0.014 150 6 6370 0.024 620 4250 0.022 370 3180 0.018 230 2120 0.017 140 8 4780 0.032 600 3180 0.028 360 2390 0.024 230 1590 0.022 140 TYPHOHORNC 10 3820 0.038 580 2550 0.034 350 1910 0.028 220 1270 0.026 130 12 3180 0.043 550 2120 0.039 330 1590 0.032 210 1060 0.030 130 14 2730 0.049 530 1820 0.044 320 1360 0.036 200 910 0.034 120 TSYUPHHOMOINNI 16 2390 0.054 520 1590 0.049 310 1190 0.041 190 800 0.038 120 20 1910 0.066 500 1270 0.059 300 960 0.049 190 640 0.046 120 ap x ae ≤ D5 0.5D x D 0.5D x D 0.25D x D 0.25D x D TYPHOOHNL Material Group P1 P2 M1 K1 P3 P4 M2 K2 K3 ISO 513 C-SD-TA Hardness/Rm ≤ 700 N/mm² 700-1000 N/mm² ap x ae 1.5D x D 1.5D x D LFTA Vc (m/min) 85-105 55-75 D n fz Vf n fz Vf SLOTTING (mm) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) SUTA 8 3780 0.025 380 2590 0.023 230 10 3030 0.030 370 2070 0.027 230 12 2520 0.035 350 1730 0.031 220 HSS-HDSSR/ILCLOS 14 2160 0.039 340 1480 0.035 210 16 1890 0.043 330 1290 0.039 200 20 1510 0.053 320 1040 0.047 200 G2 Material Group P1 P2 M1 K1 P3 P4 M2 K2 K3 P5 M3 M4 K4 S1 S4 S2 S3 S5 ISO 513 MDTA Hardness/Rm ≤ 700 N/mm² 700-1000 N/mm² ≤ 35 HRC ≤ 40 HRC ap x ae 1.5D x 0.5D 1.5D x 0.5D 1.2D x 0.3D 1.2D x 0.3D HF VH/UP Vc (m/min) 130-150 90-110 60-80 40-60 D n fz Vf n fz Vf n fz Vf n fz Vf (mm) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) MEF 3 14860 0.015 900 10620 0.014 580 7430 0.012 360 5310 0.017 350 SIDE MILLING 4 11150 0.020 890 7960 0.018 570 5570 0.016 360 3980 0.022 350 5 8920 0.025 890 6370 0.022 570 4460 0.020 350 3180 0.027 350 6 7430 0.029 870 5310 0.026 560 3720 0.023 350 2650 0.032 340 ALU 8 5570 0.038 840 3980 0.034 540 2790 0.030 340 1990 0.042 330 10 4460 0.045 810 3180 0.041 520 2230 0.036 320 1590 0.050 320 12 3720 0.052 770 2650 0.047 490 1860 0.041 310 1330 0.057 300 MEX 14 3180 0.058 740 2270 0.052 480 1590 0.047 300 1140 0.064 290 16 2790 0.065 720 1990 0.058 460 1390 0.052 290 1000 0.071 290 20 2230 0.079 700 1590 0.071 450 1110 0.063 280 800 0.087 280 UH ap x ae ≤ D5 1.5D x 0.25D 1.5D x 0.25D 1.2D x 0.1D 1.2D x 0.1D HSSE/NCDO-MHISLSLPS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 426