Общий каталог Osawa 2021 - страница 440

HF UNI SC - Variable Helix and unequal pitch - C+R CUTTING PARAMETERS INFO HF871 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 80÷100 60÷80 30÷50 D fz(mm)(mm/z) fz(mm/z) fz(mm/z) fz(mm/z) CARBIDEDRILLS 1 0.005 0.005 0.004 0.004 PU-HPU 2 0.010 0.009 0.008 0.007 TA-4HTA 3SLOTTING4 0.0140.019 0.0130.017 0.0110.014 0.010 SUH0.013ALH 5 0.023 0.021 0.017 0.016 HRC 6 0.027 0.024 0.020 0.019 SUH MINI 8 0.035 0.032 0.026 0.025 HL 10 0.042 0.038 0.032 0.029 HSD 12 0.048 0.043 0.036 0.034 C-SD-TA 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 ap x ae D1 0.25D x D 0.25D x D 0.2D x D 0.2D x D ap x ae ≤ D3 0.5D x D 0.5D x D 0.25D x D 0.25D x D HSS Material GroupISO 513 P1 P2 P7 K1 P3 P4 M1 K2 K3 DRILLS LFTA Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² SUTA ap x ae 1.5D x D 1.5D x D HSS-HSS/CO Vc (m/min) 100÷120 60÷80 D fz fz (mm) (mm/z) (mm/z) SLOTTING 8 0.028 0.025 10 0.034 0.030 12 0.038 0.035 14 0.043 0.039 CARBIDE 16 0.048 0.043 END-MILLS 18 0.053 0.048 20 0.058 0.053 G2 MDTA HF VH/UP MEF Material GroupISO 513 P1 P2 P7 K1 ALUMEX/MH Hardness/Rm ≤700 N/mm² UH/MH ap x ae 2D x D Vc (m/min) 75÷95 D fz SLOTTING (mm) (mm/z) 10 0.025 12 0.029 14 0.032 HSS 16 0.036 END-MILLS 18 0.040 20 0.044 CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH PRECISION WELDON CHUCK AND STABLE MACHINING CONDITION. FOR APPLICATION ON HIGH POWER MILLING CHUCK, PLEASE REFER TO HF840 PARAMETERS. 439