Widin Carbide Corner Radius End Mill is a high-performance cutting tool designed for mold and die machining. With a 3 mm cutting diameter, 20 mm overall length, and a corner radius of 0.2 mm, this 4-flute carbide end mill delivers precise radii and smooth surface finishes in tight cavities.

The tool’s variable index geometry reduces cutting forces and promotes efficient chip evacuation, helping you achieve faster cycle times and cleaner finishes. Its long shank provides the reach and stability needed for deep grooves and complex pockets, making it ideal for intricate mold work.

• Variable Index Geometry for Smoother Cutting: Distributes cutting edges along the flute layout to reduce tool pressure and improve chip evacuation, delivering steadier cuts and better surface quality.
• Corner Radius Options for Precise Finishing: Offers various corner radii to tailor profiles to each feature, minimizing tool marks and ensuring accurate, consistent corners in molds and dies.
• Long Shank for Deep Groove Machining: Extended reach and improved rigidity reduce deflection in deep pockets, enabling reliable performance and consistent geometry through challenging cuts.

Built from durable carbide and engineered for mold and die work, this end mill supports reliable radii, clean finishes, and long tool life. The combination of precision geometry, chip-control efficiency, and a robust long-shank design helps you reduce downtime, limit rework, and finish complex cavities with confidence.