Regardless of the operation, WXM 355 is the right choice. The balance of toughness and wear resistance makes this grade ideal for case-hardened steel; the tool life window is also extended by up to 50%. The solid version allows for reliable preturning and executing drawn cuts.
Performance Data
Cutting data recommendations turning -
Solid indexable inserts:
vc = 140 – 200 m/min
f = 0.2 – 0.35 mm
ap => 0.1 mm
Multi-tipped indexable inserts:
f = 0.1 – 0.25 mm