Widin Carbide Corner Radius End Mill for Mold & Die is a high-performance milling tool designed specifically for mold and die applications. It features a 4-flute geometry and a long 4 mm x 10 mm shank, delivering stability and reach for deep cavities. The corner radius is R0.5, providing precise curved features where they matter most.

Its variable index geometry optimizes edge distribution to reduce cutting forces and promote efficient chip evacuation, helping you maintain steady feeds and smooth surface finishes. With support for various corner radii, you can tailor your operation to the exact geometry of your mold or die, while the extended reach of the long shank enhances access to tight pockets and deep grooves.

• Variable index geometry for efficient cutting: Reduces cutting forces and promotes smooth chip evacuation, improving machining efficiency and surface finish.
• Corner-radius versatility: Available with R0.5 and other corner radii to tailor geometry to your mold/die features for precise radii and consistent finishes.
• Long shank design for deep grooves: Provides the reach and stability needed for deep pockets and intricate contours, reducing tool deflection and chatter.

Together, these features deliver reliable, repeatable results in demanding mold and die work. The tool’s rigidity and efficient chip evacuation help minimize downtime and rework, while the long reach expands setup options and reduces the need for multiple tools. Whether detailing curved edges, finishing pockets, or machining complex cavities, this end mill supports improved tool life, consistent quality, and faster cycle times.