OSAWA - katalog | KL-TECH s.r.o. | www.klte.cz | Page 442

KL-TECH s.r.o | www.klte.cz HF UNI - Variable Helix and unequal pitch - Corner radius CUTTING PARAMETERS INFO HF942 N TYPHOO HTA TA-HTA-4 Material Group ISO 513 N TYPHOO PU-HPU N TYPHOO SUH RAMPING N TYPHOO ALH N TYPHOO HRC P1    P2    M1    K1 P3    P4    M2    K2    K3 P5    M3    M4    K4    S1    S4 S2    S3    S5 Hardness/Rm ≤ 700 N/mm² 700-1000 N/mm² ≤ 35 HRC ≤ 40 HRC _° x ae 5° x 0.4D 5° x 0.4D 3° x 0.4D 3° x 0.4D Vc (m/min) 80-100 50-70 35-55 D (mm) n (rpm) 4 5 6 8 10 12 16 20 7170 5730 4780 3580 2870 2390 1790 1430 fn Vf (mm/rev) (mm/min) 0.012 0.015 0.019 0.022 0.027 0.030 0.034 0.046 340 350 360 320 305 285 245 265 n (rpm) fn Vf (mm/rev) (mm/min) 4780 3820 3180 2390 1910 1590 1190 960 0.011 0.014 0.017 0.020 0.024 0.027 0.031 0.042 n (rpm) 205 210 215 190 185 170 145 160 3580 2870 2390 1790 1430 1190 900 720 K3 P5 20-30 fn Vf (mm/rev) (mm/min) 0.010 0.014 0.017 0.020 0.023 0.026 0.030 0.041 150 155 159 141 134 126 108 117 n (rpm) fn Vf (mm/rev) (mm/min) 1990 1590 1330 1000 800 660 500 400 0.014 0.019 0.023 0.027 0.032 0.036 0.041 0.056 114 118 121 108 103 96 83 89 N TYPHOO I SUH MIN Material Group ISO 513 N TYPHOO HL VERTICAL SUTA /CO HSS-HSS DRILLS MDTA K1 P3    P4    M2    K2       M3    M4    K4    S1    S4 S2 S3    S5 ≤ 35 HRC ≤ 40 HRC D x 0.4D D x 0.25D D x 0.25D 80-100 D (mm) n (rpm) 4 5 6 8 10 12 16 20 7170 5730 4780 3580 2870 2390 1790 1430 50-70 fn Vf (mm/rev) (mm/min) 0.014 0.018 0.022 0.026 0.030 0.034 0.039 0.053 P1    P2    M1 390 400 410 370 350 330 280 300    K1 n (rpm) 4780 3820 3180 2390 1910 1590 1190 960 P3 35-55 fn Vf (mm/rev) (mm/min)    0.012 0.016 0.019 0.023 0.027 0.031 0.035 0.048 P4    M2    K2    n (rpm) 230 240 250 220 210 200 170 180 3580 2870 2390 1790 1430 1190 900 720 K3 P5    M3 20-30 fn Vf (mm/rev) (mm/min) 0.010 0.013 0.016 0.019 0.023 0.026 0.029 0.040    M4    K4 150 150 150 140 130 120 110 110    S1    n (rpm) fn Vf (mm/rev) (mm/min) 1990 1590 1330 1000 800 660 500 400 S4 0.010 0.012 0.015 0.018 0.021 0.024 0.027 0.037 S2    S3    80 80 80 70 70 60 50 60 S5 Hardness/Rm ≤ 700 N/mm² 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 Vc (m/min) 85-105 55-75 40-60 6370 5100 4250 3180 2550 2120 1590 1270 ap x ae ≤ D5 fn Vf (mm/rev) (mm/min) 0.007 0.009 0.011 0.013 0.015 0.017 0.020 0.026 0.5D x D 170 180 180 160 160 150 120 130 n (rpm) 4380 3500 2920 2190 1750 1460 1090 880 fn Vf (mm/rev) (mm/min) 0.006 0.008 0.010 0.012 0.014 0.015 0.018 0.024 0.5D x D 110 110 110 100 100 90 80 80 n (rpm) 3180 2550 2120 1590 1270 1060 800 640 20-40 fn Vf (mm/rev) (mm/min) 0.005 0.007 0.009 0.010 0.012 0.014 0.016 0.021 70 70 70 70 60 60 50 50 n (rpm) 1990 1590 1330 1000 800 660 500 400 0.25D x D UH -HSSP HSS/CO LS END MIL CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 440    700-1000 N/mm² 4 5 6 8 10 12 16 20 ALU    D x 0.4D DRILLING MEF M1 ≤ 700 N/mm² n (rpm) P    ap x ae D (mm) HF VH/U P2 Hardness/Rm Material Group ISO 513 G2 MEX    Vc (m/min) C-SD-TA LFTA P1 fn Vf (mm/rev) (mm/min) 0.007 0.010 0.012 0.014 0.017 0.019 0.022 0.029 0.25D x D 60 60 60 60 50 50 40 50