Общий каталог Osawa 2021 - страница 391

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 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 0.026 0.024 0.020 0.018 PU-HPU TA-4HTA 8 0.034 0.031 0.026 0.024 SUH 10 0.041 0.037 0.031 0.029 ALH 12 0.047 0.042 0.035 0.033 HRC 14 0.052 0.047 0.039 0.037 SUH MINI 16 0.058 0.052 0.044 0.041 HL 20 0.071 0.064 0.053 0.050 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 0.027 0.024 DRILLS 10 0.033 0.029 12 0.037 0.034 LFTA 14 0.042 0.038 SUTAHSS-HSS/CO 16 0.047 0.042 20 0.057 0.051 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 0.031 0.028 0.025 0.035 MEF 8 0.041 0.037 0.033 0.045 ALU 10 0.049 0.044 0.039 0.054 MEX/MH 12 0.056 0.050 0.045 0.062 UH/MH 14 0.063 0.057 0.050 0.069 16 0.070 0.063 0.056 0.077 20 0.085 0.077 0.068 0.094 HSS END-MILLS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 390