Widin Carbide Corner Radius End Mill is a 12 mm diameter cutting tool with a 0.5 mm corner radius, engineered for mold and die manufacturing. Its variable-index, four-flute design delivers smooth, reliable cutting and efficient chip evacuation, helping you achieve accurate corners and cleaner pockets in a single setup.

Featuring a long shank for deep grooves and extended reach, it can access tight pockets and complex geometries without compromising rigidity.

• Optimized variable-index geometry: Distributes cutting edges along the flute length to lower cutting forces and boost chip evacuation, producing smoother, cooler cuts and fewer tool jams.
• Four-flute design for consistent performance: Balances rigidity with rapid material removal to deliver a reliable, clean finish across mold- and die-ready materials.
• Long shank for deep grooves and reach: Provides extended access to tight pockets and deep channels while maintaining stability and precision.

This end mill helps you finish molds and dies faster with fewer passes, reducing downtime and enhancing repeatable results. The combination of variable-index geometry, a four-flute config, and the long shank supports smoother operations, consistent corner radii, and dependable performance in demanding manufacturing environments—whether you’re programming for high-volume production or refining a precise prototype.