Общий каталог Osawa 2021 - страница 408

HF UNI - Variable Helix and unequal pitch - Corner radius CUTTING PARAMETERS INFO HF442 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 5° x 0.4D 4° x 0.4D 3° x 0.4D 3° x 0.4D 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 3 0.009 0.009 0.008 0.007 PU-HPU HELICAL 4 0.012 0.011 0.010 0.009 TA-4HTA 5 0.015 0.014 0.012 0.012 SUH 6 0.018 0.016 0.015 0.014 ALH 8 0.023 0.021 0.019 0.018 HRC 10 0.028 0.026 0.023 0.021 SUH MINI 12 0.031 0.029 0.026 0.024 HL 14 0.035 0.033 0.029 0.027 HSD 16 0.039 0.037 0.032 0.030 C-SD-TA 20 0.048 0.045 0.039 0.037 ° x ae ≤ D5 2° x 0.4D 2° x 0.4D 1° x 0.4D 1° x 0.4D Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 ISO 513 Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC ° x ae 15° x D 10° x D 5° x D 5° x D HSSDRILLS Vc (m/min) 100÷120 60÷80 45÷65 30÷40 D fz fz fz fz LFTA (mm) (mm/z) (mm/z) (mm/z) (mm/z) SUTA RAMPING 6 0.019 0.018 0.017 0.023 HSS-HSS/CO 8 0.025 0.023 0.022 0.030 10 0.030 0.028 0.026 0.036 12 0.034 0.032 0.030 0.042 14 0.039 0.036 0.034 0.047 16 0.043 0.040 0.038 0.052 20 0.052 0.048 0.046 0.063 CARBIDE END-MILLS Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 ISO 513 G2 MDTA Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² HF VH/UP ° x ae 30° x D 15° x D MEF Vc (m/min) 80÷100 50÷70 ALU MEX/MH D fz fzRAMPING(mm)(mm/z)(mm/z) UH/MH 10 0.025 0.023 12 0.028 0.026 14 0.032 0.029 16 0.035 0.032 20 0.043 0.039 HSS END-MILLS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 407