Introducing the Widin Carbide Corner Radius End Mill for Mold & Die—a 6 mm diameter tool with an R0.1 corner radius designed for precision mold and die milling. Its variable-index, 4-flute design delivers smooth cuts and efficient chip evacuation, while the long shank provides extended reach for deep groove machining.

• Variable index geometry for smoother cuts: The staggered cutting edge distribution reduces cutting forces and enhances chip evacuation, delivering steadier performance and better finish in demanding mold and die work.
• Four-flute design for rigidity and efficient material removal: The 4-flute configuration offers robust rigidity and effective chip control, enabling reliable, consistent results across profiling, pockets, and contours.
• Long shank with versatile corner radii: The extended reach supports deep grooves, while a wide range of corner radii (including R0.1) lets you tailor geometry to each feature and minimize rework.

Designed to streamline mold and die production, this end mill helps you achieve precise corners and smooth surfaces with fewer Tool changes. The combination of variable index and a long shank supports efficient, repeatable results from roughing to finishing, making it a dependable choice for engineers, machinists, and hobbyists tackling complex cavities and tight tolerances.