Общий каталог Osawa 2021 - страница 387

HF UNI - Variable Helix and unequal pitch - 45° chamfer CUTTING PARAMETERS INFO HF844 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) 110÷130 70÷90 50÷70 30÷50 CARBIDEDRILLS D fz fz fz fz(mm)(mm/z)(mm/z)(mm/z)(mm/z) SLOTTING 6 0.029 0.026 0.022 0.020 PU-HPU TA-4HTA 8 0.038 0.034 0.028 0.026 SUH 10 0.045 0.041 0.034 0.032 ALH 12 0.052 0.047 0.039 0.036 HRC 14 0.058 0.052 0.044 0.041 SUH MINI 16 0.065 0.058 0.049 0.045 HL 20 0.079 0.071 0.059 0.055 HSD C-SD-TA Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 ISO 513 Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ap x ae 1.5D x D 1.5D x D Vc (m/min) 85÷105 55÷75 D fz fz SLOTTING (mm) (mm/z) (mm/z) HSS 8 0.030 0.027 DRILLS 10 0.036 0.033 12 0.041 0.037 LFTA 14 0.047 0.042 SUTAHSS-HSS/CO 16 0.052 0.047 20 0.063 0.057 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 CARBIDE ap x ae 1.5D x 0.5D 1.5D x 0.5D 1.2D x 0.3D 1.2D x 0.3D END-MILLS Vc (m/min) 130÷150 90÷110 60÷80 40÷60 D fz fz fz fz G2 (mm) (mm/z) (mm/z) (mm/z) (mm/z) MDTA SIDE MILLINGHF VH/UP 6 0.035 0.031 0.028 0.038 MEF 8 0.045 0.041 0.036 0.050 ALU 10 0.054 0.049 0.044 0.060 MEX/MH 12 0.062 0.056 0.050 0.068 UH/MH 14 0.070 0.063 0.056 0.077 16 0.078 0.070 0.062 0.086 20 0.095 0.085 0.076 0.104 HSS END-MILLS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 386