OSAWA - katalog | KL-TECH s.r.o. | www.klte.cz | Page 461

KL-TECH s.r.o | www.klte.cz HF UNI SC - Variable Helix and unequal pitch - C+R CUTTING PARAMETERS INFO HF861 Material Group ISO 513 P1 P2    M1    K1 P3    P4    M2    K2    P5 K3 M3    M4    K4    S1    S4 S2    S3    700-1000 N/mm² ≤ 35 HRC ≤ 40 HRC ap x ae D X D D x D 0.5D x D 0.5D x D 130-150 D (mm) n (rpm) 1 1.5 2 3 4 5 6 8 10 12 14 16 18 20 30000 29720 22290 14860 11150 8920 7430 5570 4460 3720 3180 2790 2480 2230 80-100 fn Vf (mm/rev) (mm/min) 0.005 0.008 0.010 0.014 0.019 0.023 0.027 0.035 0.042 0.048 0.054 0.060 0.066 0.073 600 890 890 830 830 820 800 780 750 710 690 670 650 650 n (rpm) 60-80 fn Vf (mm/rev) (mm/min) 28660 19110 14330 9550 7170 5730 4780 3580 2870 2390 2050 1790 1590 1430 0.005 0.007 0.009 0.013 0.017 0.021 0.024 0.032 0.038 0.043 0.049 0.054 0.059 0.066 520 520 520 480 480 470 460 450 430 410 400 390 380 380 n (rpm) 22290 14860 11150 7430 5570 4460 3720 2790 2230 1860 1590 1390 1240 1110 D1 0.25D x D ap x ae ≤ D3 0.5D x D Material Group ISO 513 TYPHOO N PU-HPU 30-50 fn Vf (mm/rev) (mm/min) 0.004 0.006 0.008 0.011 0.014 0.017 0.020 0.026 0.032 0.036 0.041 0.045 0.050 0.055 TYPHOO N TA-HTA-4 HTA S5 ≤ 700 N/mm² ap x ae 330 330 330 310 310 310 300 290 280 270 260 250 250 240 n (rpm) 12740 8490 6370 4250 3180 2550 2120 1590 1270 1060 910 800 710 640 fn Vf (mm/rev) (mm/min) 0.004 0.005 0.007 0.010 0.013 0.016 0.019 0.025 0.029 0.034 0.038 0.042 0.046 0.051 180 180 180 170 160 160 160 160 150 140 140 130 130 130 TYPHOO N SUH TYPHOO N ALH TYPHOO N HRC TYPHOO N SUH MIN I TYPHOO N HL C-SD-TA LFTA P1    P2    M1    K1 P3    P4    M2    K2    K3 Hardness/Rm ≤ 700 N/mm² 700-1000 N/mm² ap x ae 1.5D x D 1.5D x D Vc (m/min) SLOTTING    Hardness/Rm Vc (m/min) SLOTTING    100-120 D (mm) n (rpm) 8 10 12 14 16 18 20 4380 3500 2920 2500 2190 1950 1750 SUTA 60-80 fn Vf (mm/rev) (mm/min) 0.028 0.034 0.038 0.043 0.048 0.053 0.058 490