The Widin Carbide Corner Radius End Mill is a high-performance cutting tool designed specifically for mold and die machining. It features a variable-index four-flute geometry with a 0.2 mm corner radius on an 8 mm diameter and 25 mm length, delivering precise radii, smoother cuts, and efficient chip evacuation. The long shank provides the reach and stability needed for deep grooves and tight cavities commonly found in mold work.

Engineered for machinists, engineers, and dedicated hobbyists, it combines reliable performance with predictable results, helping you finish parts faster with less rework.

• Variable Index Geometry for Efficient Chip Evacuation: The alternating cutting-edge spacing reduces cutting forces and promotes fast, clean chip flow, helping maintain accuracy and extend tool life.
• Corner Radius Versatility with Long Reach: Available in multiple corner radii to match mold features while the long shank enables access to deep pockets and tight radii without compromising rigidity.
• Durable 4-Flute Carbide Construction: Hardened carbide cores deliver long tool life, consistent chip formation, and stable performance under demanding mold-and-die applications.

This end mill helps you streamline production by delivering precise corner radii, smoother surface finishes, and reliable repeatability across parts. The combination of efficient chip evacuation, reduced machine workload, and extended tool life means less downtime, fewer tool changes, and higher overall productivity in mold and die projects.