The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die applications. Built with a 4-flute geometry and a variable index design, it delivers smooth, controlled cuts and helps maintain consistent chip evacuation for complex pockets and contours. This end mill is ideal for engineers, fabricators, and hobbyists who need reliable performance in demanding mold and die work.

• Variable Index Geometry: Optimizes cutting edge distribution to reduce cutting forces and promote efficient chip evacuation, delivering smoother cuts and better surface finish.
• Corner Radius Variety (including R0.3): Provides multiple corner radii for precise profiling, enabling tailored results on molds and dies and enabling finer detail where it matters.
• Long Shank with 4-Flute Carbide Design: Offers extended reach for deep grooves and stable, consistent cutting, with efficient material removal for challenging features and ample tool life.

This end mill helps you complete mold and die projects faster with fewer tool changes, while delivering reliable, repeatable results across materials. Its combination of depth access, tailored corner radii, and robust carbide construction makes it a dependable choice for demanding machining workflows, from prototype runs to production finishing.