
MEF - Stainless steel and super alloys CUTTING PARAMETERS INFO MEFCS4 Material Group P1 P2 P3ISO 513 P4 P7 M1 P5 M2 M3 S1 S2 S4 P8 S3 S5 Hardness/Rm ≤700 N/mm² 700÷1000 N/mm² ≤35 HRC ≤45 HRC ap x ae 1.5D x 0.1D 1.5D x 0.1D 1.5D x 0.1D 1.5D x 0.1D Vc (m/min) 90÷110 60÷80 40÷60 30÷50 D fz(mm)(mm/z) fz(mm/z) fz(mm/z) fz(mm/z) CARBIDEDRILLS 3 0.012 0.010 0.010 0.010 PU-HPU 4SIDE MILLING5 0.0150.018 0.0130.015 0.0120.014 0.012 TA-4HTA0.014SUH 6 0.023 0.020 0.018 0.018 ALH 8 0.030 0.026 0.024 0.024 HRC 10 0.038 0.032 0.030 0.030 SUH MINI 12 0.045 0.038 0.036 0.036 HL 14 0.052 0.044 0.042 0.042 HSD 16 0.058 0.049 0.046 0.046 C-SD-TA 18 0.066 0.056 0.053 0.053 20 0.075 0.064 0.060 0.060 HSS DRILLS LFTA SUTA HSS-HSS/CO CARBIDE END-MILLS G2 MDTA HF VH/UP MEF ALU MEX/MH UH/MH HSS END-MILLS CARBIDE BURRS 469