Description

Double-sided Negative turning insert, L – rectangular, size 50 with corner radius 3.2 mm. Combination of chipbreaker LN.X design for heavy rough machining and continuous to heavy interrupted cuts. and MT-CVD-coated, functionally graded substrate T9425, designed primarily for P-group materials. is suitable for materials: P – Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC), K – Cast Iron (castings of iron and carbon alloys with > 2% carbon content) and Interrupted cut.