The Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for mold-making, die work, and general CNC milling where clean fillets and tight tolerances matter. With a 2-flute configuration and a tapered neck, this end mill delivers smoother cuts, reduced chatter, and greater stability—even in demanding deep-groove applications. Its corner radius of R0.2 helps create precise fillets while preserving material integrity in hard alloys.

• Corner Radius for Smooth Fillets: The R0.2 corner radius enables clean, consistent fillets in mold and die components, reducing finishing passes and delivering reliable edge quality across tough materials.
• Tapered Neck for Stability and Deep Groove Performance: The tapered effective length increases rigidity and minimizes tool deflection, boosting stability during deep groove milling and helping maintain accuracy from start to finish.
• 2-Flute Carbide Design for Efficient Cutting: Two flutes provide efficient chip evacuation, smoother cutting action, and reduced vibration, delivering stable, repeatable results in a variety of molding and die applications.

Designed to integrate with standard CNC setups, this end mill helps you achieve precise mold features and consistent surface finishes with less downtime. The combination of carbide hardness, a refined corner radius, and the tapered neck translates to longer tool life, fewer tool changes, and predictable performance across materials and complex geometries. Whether you’re prototyping a mold cavity or machining intricate die components, this tool supports faster cycles, tighter tolerances, and higher-quality finishes.