OSAWA - katalog | KL-TECH s.r.o. | www.klte.cz | Seite 402

KL-TECH s.r.o | www.klte.cz HF UNI - Variable Helix and unequal pitch - 45° chamfer CUTTING PARAMETERS INFO HF441 N TYPHOO HTA TA-HTA-4 Material Group ISO 513 Hardness/Rm N TYPHOO PU-HPU N TYPHOO SUH N TYPHOO ALH SLOTTING N TYPHOO HRC N TYPHOO I SUH MIN N TYPHOO HL ap x ae LFTA SLOTTING /CO HSS-HSS DRILLS G2 MDTA P ALU MEX SLOTTING    M1    K1 ≤ 700 N/mm² P3    P4    M2    K2    K3 P5    M3    M4    K4    0.5D x D 50-70 3 4 5 6 8 10 12 14 16 18 20 12740 9550 7640 6370 4780 3820 3180 2730 2390 2120 1910 0.013 0.017 0.021 0.024 0.032 0.038 0.043 0.049 0.054 0.059 0.066 ≤ D5 640 640 630 620 600 580 550 530 520 500 500 n (rpm) fn Vf (mm/rev) (mm/min) 8490 6370 5100 4250 3180 2550 2120 1820 1590 1420 1270 0.5D x D P1    P2    M1    0.011 0.015 0.019 0.022 0.028 0.034 0.039 0.044 0.049 0.053 0.059 390 380 380 370 360 350 330 320 310 300 300 0.5D x D K1 P3    P4    M2    K2    ≤ 700 N/mm² 700-1000 N/mm² 1.5D x D 1.5D x D Vc (m/min) 85-105 8 10 12 14 16 18 20 3780 3030 2520 2160 1890 1680 1510 0.025 0.030 0.035 0.039 0.043 0.048 0.053 P1    P2    M1 6370 4780 3820 3180 2390 1910 1590 1360 1190 1060 960 0.009 0.012 0.016 0.018 0.024 0.028 0.032 0.036 0.041 0.045 0.049 240 240 240 230 230 220 210 200 190 190 190 n (rpm) 4250 3180 2550 2120 1590 1270 1060 910 800 710 640 55-75 fn Vf (mm/rev) (mm/min) 380 370 350 340 330 320 320    n (rpm) 2590 2070 1730 1480 1290 1150 1040 fn Vf (mm/rev) (mm/min) 0.023 0.027 0.031 0.035 0.039 0.043 0.047 230 230 220 210 200 200 200 K1 Hardness/Rm ≤ 700 N/mm² ap x ae 2D x D 60-80 D (mm) n (rpm) 10 12 14 16 18 20 2230 1860 1590 1390 1240 1110 fn Vf (mm/rev) (mm/min) 0.023 0.026 0.029 0.032 0.036 0.039 200 190 190 180 180 180 UH -HSSP HSS/CO LS END MIL CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH PRECISION WELDON CHUCK AND STABLE MACHINING CONDITION. FOR APPLICATION ON HIGH POWER MILLING CHUCK, PLEASE REFER TO HF440 PARAMETERS. 400    S3    S5 30-50 fn Vf (mm/rev) (mm/min) K3 ap x ae n (rpm) n (rpm) 0.25D x D Hardness/Rm D (mm) S2 0.5D x D D x D fn Vf (mm/rev) (mm/min) S4 ≤ 40 HRC 70-90 n (rpm)    ≤ 35 HRC D X D D (mm) S1 700-1000 N/mm² 110-130 Vc (m/min) MEF P2 ap x ae Material Group ISO 513 HF VH/U    Vc (m/min) Material Group ISO 513 C-SD-TA SUTA P1 fn Vf (mm/rev) (mm/min) 0.009 0.012 0.014 0.017 0.022 0.026 0.030 0.034 0.038 0.042 0.046 0.25D x D 150 150 150 140 140 130 130 120 120 120 120