The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. Its 45° helix and high feed-rate capability enable fast, efficient material removal while maintaining edge strength for demanding operations.

Crafted for engineers, machinists, and hobbyists alike, this 4-flute end mill delivers stability and rigidity for precise, reliable results across tough materials and complex pocket geometries, with corner radius options to suit a wide range of applications.

• High-Feed Rate Design: Optimized for high-speed machining with a 45° helix, delivering aggressive material removal while preserving edge strength and enabling efficient chip evacuation.
• 4-Flute Stability: The four-flute configuration provides enhanced rigidity and stability, helping you achieve precise, repeatable cuts even in demanding materials.
• Corner Radius Versatility: Available in various corner radius sizes, offering greater versatility in mold and die machining and reducing the need for frequent tool changes.

By combining high-speed capability, rigidity, and flexible corner radii, this end mill helps you complete mold and die projects more quickly with consistent finishes. The efficient chip evacuation reduces downtime and wear, while the corner radius options let you tailor each cut to the pocket geometry—improving part accuracy and reducing rework. Whether you’re working with tough materials or performing aggressive material removal, the Widin Corner Radius End Mill supports reliable performance and steady results across your workflow.