Part Number: WNMG332-PM YBC251
ISO Type: WNMG060408-PM YBC251
Grade: YBC251. Chip Breaker: PM
Grade Description: MT-TiCN + Al2O3 + TiN coating on carbide
Workpiece Material (ISO): Steels (P10-P30)
Dimension (inch): L=0.256, ΦI.C.=0.375, S=0.187, Φd=0.150, r=0.031
Application: This insert has a hard and smooth CVD coating and high strength cutting edge. The PM chip breaker has higher toughness on cutting edge than DM chip breaker. It is recommended for semi-finishing to medium machining of wide range of steels under unfavorable condition.
Depth of Cut (ap): 1.5-5 mm. Feed Rate (fn): 0.15-0.5 mm/r. Speed (vc): 160-440 m/minNote: Product sold in packs of 10 units.
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