OSAWA - katalog | KL-TECH s.r.o. | www.klte.cz | Page 435

KL-TECH s.r.o | www.klte.cz HF UNI - Variable Helix and unequal pitch - Corner radius CUTTING PARAMETERS INFO HF443 Material Group ISO 513 P1       M1    K1 P3    P4    M2    K2    K3 Hardness/Rm ≤ 700 N/mm² 700-1000 N/mm² _° x ae 30° x D 15° x D Vc (m/min) RAMPING P2 85-105 D (mm) n (rpm) 10 12 14 16 20 2870 2390 2050 1790 1430 P5    M3    M4    K4    S1    S4 S2 ≤ 35 HRC    S3    TYPHOO N TA-HTA-4 HTA S5 ≤ 40 HRC TYPHOO N PU-HPU 55-75 fn Vf (mm/rev) (mm/min) 0.025 0.028 0.032 0.035 0.043 280 270 260 250 245 n (rpm) fn Vf (mm/rev) (mm/min) 1750 1460 1250 1090 880 0.023 0.026 0.029 0.032 0.039 TYPHOO N SUH 160 150 145 140 140 TYPHOO N ALH TYPHOO N HRC Material Group ISO 513 RAMPING P1 P2    M1    K1 Hardness/Rm ≤ 700 N/mm² _° x ae 45° x D Vc (m/min) 60-80 D (mm) n (rpm) 10 12 14 16 20 2070 1730 1480 1290 1040 Material Group ISO 513 TYPHOO N SUH MIN I TYPHOO N HL fn Vf (mm/rev) (mm/min) 0.024 0.028 0.031 0.035 0.042 C-SD-TA 200 195 185 180 175 LFTA SUTA 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 ap x ae D x 0.4D D x 0.4D D x 0.25D D x 0.25D Vc (m/min) VERTICAL    100-120 D (mm) n (rpm) 6 8 10 12 14 16 20 5840 4380 3500 2920 2500 2190 1750 60-80 fn Vf (mm/rev) (mm/min) 0.024 0.032 0.038 0.043 0.049 0.054 0.066 570 550 530 500 490 470 460 n (rpm) 3720 2790 2230 1860 1590 1390 1110 45-65 fn Vf (mm/rev) (mm/min) 0.022 0.028 0.034 0.039 0.044 0.049 0.059 330 320 300 290 280 270 260 n (rpm) 2920 2190 1750 1460 1250 1090 880 30-40 fn Vf (mm/rev) (mm/min) 0.018 0.024 0.028 0.032 0.036 0.041 0.049 HSS-HSS /CO DRILLS 210 210 200 190 180 180 170 n (rpm) 1860 1390 1110 930 800 700 560 fn Vf (mm/rev) (mm/min) 0.017 0.022 0.026 0.030 0.034 0.038 0.046 130 120 120 110 110 110 100 G2 MDTA HF VH/U P MEF ALU MEX UH HSS/CO -HSSP END MIL LS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH PRECISION WELDON CHUCK AND STABLE MACHINING CONDITION. FOR APPLICATION ON HIGH POWER MILLING CHUCK, PLEASE REFER TO HF442 PARAMETERS. 433