LNMU0303ZER Milling Insert — Precision Insert for Superalloy & Titanium Alloy Milling

LNMU0303ZER Carbide High Feed Milling Insert

High-feed milling insert, positive rake geometry, 3.0 mm cutting edge length, 3.0 mm thickness and 1.0 mm corner radius. Designed for maximum metal removal in shallow cuts on CNC machining centers.

Sub-micron grain carbide substrate with multi-layer PVD coating gives strong impact resistance and wear resistance when machining carbon steel, stainless steel, alloy steel and cast iron. The ZER chipbreaker ensures stable chip evacuation and low cutting forces at feeds 0.5–1.3 mm/tooth and axial depths up to 1.5 mm.

Fits standard LNMU high-feed cutters. Direct replacement for common LNMU0303xx inserts. Ideal for high-productivity face milling, ramping, pocketing and contouring where shallow, aggressive roughing is required.

LNMU0303ZER Size:

LNMU0303ZER Specifications:

Inserts Grade Information: