Общий каталог Osawa 2021 - страница 388

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 ° x ae 8° x 0.4D 6° x 0.4D 4° x 0.4D 3° x 0.4D Vc (m/min) 110÷130 70÷90 50÷70 30÷50 D fz(mm)(mm/z) fz(mm/z) fz(mm/z) fz(mm/z) CARBIDEDRILLS HELICAL 6 0.020 0.019 0.016 0.016 PU-HPU 8 0.026 0.024 0.021 0.021 TA-4HTA 10 0.031 0.029 0.026 0.025 SUH 12 0.036 0.033 0.029 0.029 ALH 14 0.040 0.037 0.033 0.033 HRC 16 0.045 0.041 0.037 0.036 SUH MINI 20 0.055 0.050 0.045 0.044 HL HSD 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 ° x ae 15° x D 10° x D 5° x D 5° x D Vc (m/min) 100÷120 60÷80 45÷65 30÷40 D fz fz fz fz RAMPING (mm) (mm/z) (mm/z) (mm/z) (mm/z) 8 0.030 0.028 0.026 0.036 HSS 10 0.036 0.033 0.032 0.044 DRILLS 12 0.041 0.038 0.036 0.050 14 0.047 0.043 0.041 0.056 LFTA 16 0.052 0.048 0.045 0.062 SUTAHSS-HSS/CO 20 0.063 0.058 0.055 0.076 Material GroupISO 513 P1 P2 P7 K1 P3 P4 M1 K2 K3 Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ° x ae 30° x D 15° x D CARBIDE Vc (m/min) 85÷105 45÷65 END-MILLS RAMPING D(mm) fz(mm/z) fz(mm/z) G2 MDTA 10 0.030 0.027 HF VH/UP 12 0.034 0.031 MEF 14 0.038 0.035 ALU 16 0.042 0.039 MEX/MH 20 0.051 0.047 UH/MH HSS END-MILLS CARBIDE BURRS PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION 387