Общий каталог Osawa 2021 - страница 373

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 ° x ae 15° x D 10° x D 5° x D 5° x D Vc (m/min) 130÷150 80÷100 60÷80 30÷50 CARBIDEDRILLS D fz fz fz fz(mm)(mm/z)(mm/z)(mm/z)(mm/z) RAMPING 6 0.022 0.020 0.019 0.026 PU-HPU TA-4HTA 8 0.028 0.026 0.024 0.034 SUH 10 0.034 0.031 0.029 0.040 ALH 12 0.038 0.035 0.034 0.046 HRC 14 0.043 0.040 0.038 0.052 SUH MINI 16 0.048 0.044 0.042 0.058 HL 18 0.053 0.048 0.046 0.063 HSD 20 0.058 0.054 0.051 0.070 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 ap x ae D x 0.4D D x 0.4D D x 0.25D D x 0.25D Vc (m/min) 130÷150 80÷100 60÷80 30÷50 D fz fz fz fz HSS (mm) (mm/z) (mm/z) (mm/z) (mm/z) DRILLS VERTICAL 6 0.027 0.024 0.020 0.019 8 0.035 0.032 0.026 0.025 LFTA 10 0.042 0.038 0.032 0.029 SUTAHSS-HSS/CO 12 0.048 0.043 0.036 0.034 14 0.054 0.049 0.041 0.038 16 0.060 0.054 0.045 0.042 18 0.066 0.059 0.050 0.046 20 0.073 0.066 0.055 0.051 Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 CARBIDE ISO 513 END-MILLS Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC G2 ap x ae DxD DxD 0.5D x D 0.5D x D MDTA Vc (m/min) 100÷120 60÷80 45÷65 20÷40 HF VH/UP MEF D fz fz fz fz ALU (mm) (mm/z) (mm/z) (mm/z) (mm/z) MEX/MH 3 0.007 0.006 0.006 0.008 UH/MH 4 0.009 0.008 0.007 0.010 DRILLING 5 0.012 0.010 0.009 0.013 6 0.014 0.012 0.011 0.015 8 0.018 0.016 0.014 0.019 10 0.021 0.019 0.017 0.023 12 0.024 0.022 0.019 0.026 14 0.027 0.024 0.022 0.030 16 0.030 0.027 0.024 0.033 HSS 18 0.033 0.030 0.026 0.036 END-MILLS 20 0.037 0.033 0.029 0.040 ap x ae ≤ D5 0.5D x D 0.5D x D 0.25D x D 0.25D x D CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 372