Общий каталог Osawa 2021 - страница 392

HF UNI - Variable Helix and unequal pitch - 45° chamfer CUTTING PARAMETERS INFO HF444 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 7° x 0.4D 5° 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 HELICAL 6 0.018 0.017 0.016 0.015 PU-HPU 8 0.024 0.022 0.020 0.019 TA-4HTA 10 0.029 0.027 0.025 0.023 SUH 12 0.033 0.031 0.028 0.026 ALH 14 0.037 0.034 0.032 0.029 HRC 16 0.041 0.038 0.035 0.033 SUH MINI 20 0.050 0.046 0.043 0.040 HL HSD C-SD-TA 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 Vc (m/min) 100÷120 60÷80 45÷65 30÷40 D fz fz fz fz RAMPING (mm) (mm/z) (mm/z) (mm/z) (mm/z) 8 0.027 0.025 0.024 0.033 HSS 10 0.033 0.030 0.029 0.039 DRILLS 12 0.037 0.034 0.033 0.045 14 0.042 0.039 0.037 0.050 LFTA 16 0.047 0.043 0.041 0.056 SUTAHSS-HSS/CO 20 0.057 0.052 0.050 0.068 Material GroupISO 513 P1 P2 P7 K1 P3 P4 M1 K2 K3 Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ° x ae 30° x D 15° x D CARBIDE Vc (m/min) 80÷100 50÷70 END-MILLS RAMPING D(mm) fz(mm/z) fz(mm/z) G2 MDTA 10 0.027 0.024 HF VH/UP 12 0.030 0.028 MEF 14 0.034 0.031 ALU 16 0.038 0.035 MEX/MH 20 0.046 0.042 UH/MH HSS END-MILLS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 391