Общий каталог Osawa 2021 - страница 372

HF UNI - Variable Helix and unequal pitch - 45° chamfer CUTTING PARAMETERS INFO HF840 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 DxD DxD 0.5D x D 0.5D x D Vc (m/min) 130÷150 70÷90 50÷70 30÷50 D fz(mm)(mm/z) fz(mm/z) fz(mm/z) fz(mm/z) CARBIDEDRILLS 3 0.014 0.013 0.011 0.010 PU-HPU 4SLOTTING5 0.0190.023 0.0170.021 0.0140.017 0.013 TA-4HTA0.016SUH 6 0.027 0.024 0.020 0.019 ALH 8 0.035 0.032 0.026 0.025 HRC 10 0.042 0.038 0.032 0.029 SUH MINI 12 0.048 0.043 0.036 0.034 HL 14 0.054 0.049 0.041 0.038 HSD 16 0.060 0.054 0.045 0.042 C-SD-TA 18 0.066 0.059 0.050 0.046 20 0.073 0.066 0.055 0.051 ap x ae ≤ D5 0.5D x D 0.5D x D 0.25D x D 0.25D x D 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 HSS ap x ae 1.5D x 0.5D 1.5D x 0.5D 1.2D x 0.3D 1.2D x 0.3D DRILLS Vc (m/min) 160÷180 100÷120 70÷90 40÷60 LFTA D fz fz fz fz SUTA (mm) (mm/z) (mm/z) (mm/z) (mm/z) HSS-HSS/CO 3 0.017 0.015 0.013 0.018 4 0.022 0.020 0.018 0.024 SIDE MILLING 5 0.028 0.025 0.022 0.030 6 0.032 0.029 0.026 0.036 8 0.042 0.038 0.034 0.046 10 0.050 0.045 0.040 0.055 12 0.058 0.052 0.046 0.063 14 0.065 0.058 0.052 0.071 CARBIDE 16 0.072 0.065 0.058 0.079 END-MILLS 18 0.079 0.071 0.063 0.087 20 0.088 0.079 0.070 0.096 G2 MDTA ap x ae ≤ D5 1.5D x 0.25D 1.5D x 0.25D 1.2D x 0.1D 1.2D x 0.1D HF VH/UP MEF ALU Material GroupISO 513 P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 MEX/MHUH/MH 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) 130÷150 80÷100 60÷80 30÷50 D fz fz fz fz (mm) (mm/z) (mm/z) (mm/z) (mm/z) 3 0.010 0.010 0.008 0.008 HSS 4 0.013 0.013 0.011 0.010 END-MILLS HELICAL 5 0.017 0.016 0.014 0.013 6 0.020 0.018 0.016 0.015 8 0.025 0.024 0.021 0.020 10 0.031 0.029 0.025 0.024 12 0.035 0.033 0.029 0.027 14 0.039 0.037 0.032 0.030 16 0.044 0.041 0.036 0.034 18 0.048 0.045 0.040 0.037 20 0.053 0.050 0.044 0.041 CARBIDE BURRS ° x ae ≤ D5 2° x 0.4D 2° x 0.4D 1° x 0.4D 1° x 0.4D PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 371