Общий каталог Osawa 2021 - страница 420

HF UNI - Variable Helix and unequal pitch - Corner radius CUTTING PARAMETERS INFO HF942 Material GroupISO 513 P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC ap x ae 1.5D x 0.3D 1.5D x 0.3D 1.2D x 0.2D 1.2D x 0.2D Vc (m/min) 110÷130 70÷90 50÷70 30÷50 D fz(mm)(mm/z) fz(mm/z) fz(mm/z) fz(mm/z) CARBIDEDRILLS SIDE MILLING 4 0.016 0.015 0.013 0.018 PU-HPU 5 0.021 0.019 0.017 0.023 TA-4HTA 6 0.026 0.023 0.021 0.029 SUH 8 0.031 0.028 0.025 0.034 ALH 10 0.036 0.033 0.029 0.040 HRC 12 0.041 0.037 0.033 0.045 SUH MINI 16 0.047 0.042 0.038 0.052 HL 20 0.063 0.057 0.051 0.070 HSD C-SD-TA ap x ae ≤ D5 1.5D x 0.1D 1.5D x 0.1D 1.2D x 0.1D 1.2D x 0.1D Material GroupISO 513 P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC ° x ae 4° x 0.4D 3° x 0.4D 3° x 0.4D 2° x 0.4D Vc (m/min) 90÷110 60÷80 40÷60 20÷40 HSS D fz fz fz fz DRILLS (mm) (mm/z) (mm/z) (mm/z) (mm/z) HELICAL 4 0.010 0.010 0.008 0.009 LFTA 5 0.013 0.013 0.011 0.011 SUTA 6 0.016 0.016 0.013 0.014 HSS-HSS/CO 8 0.019 0.018 0.015 0.016 10 0.023 0.022 0.018 0.019 12 0.026 0.025 0.021 0.022 16 0.030 0.028 0.024 0.025 20 0.040 0.038 0.032 0.033 ° x ae ≤ D5 2° x 0.4D 2° x 0.4D 1° x 0.4D 1° x 0.4D CARBIDE END-MILLS G2 MDTA HF VH/UP MEF ALU MEX/MH UH/MH HSS END-MILLS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 419