Widin Carbide Corner Radius End Mill for Mold & Die combines a 4-flute design with variable index geometry to deliver versatile performance in mold and die machining. With a 4.5 mm diameter and a corner radius of 0.1 mm, it creates precise radii and smooth walls while maintaining efficient chip control and long tool life.

Designed for professionals who need reliable reach and efficient chip management, this long-shank end mill excels in deep groove work and access-limited applications. Built for durability in demanding shop environments, it provides consistent performance across materials commonly used in mold and die manufacturing.

• Variable Index Geometry: Optimizes cutting edge distribution to reduce cutting forces and improve chip evacuation, delivering smoother, cooler cuts and longer tool life.
• 4-Flute Design for Efficient Material Removal: Provides strong rigidity and rapid metal removal with a clean surface finish on mold/die cavities.
• Long Shank for Deep Groove Accessibility: Offers extended reach to reach deep pockets and grooves without sacrificing rigidity and precision of the corner radii.

This end mill delivers dependable, repeatable results: accurate corners, smooth finishes, and reliable performance that help you complete molds and dies faster. The durable carbide construction and optimized geometry minimize downtime, reduce rework, and support consistent quality across production runs.