The Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for demanding mold and die work. With a 4-flute configuration, a tapered neck, and a corner radius of 0.2 mm, it delivers stable, smooth cuts and clean edge finishes. Dimensions: 4 mm diameter, 50 mm overall length.

Available in multiple specifications to fit different depths and groove requirements, this end mill helps machinists, engineers, and hobbyists achieve consistent results on challenging molds and dies.

• 4-Flute Design for Smooth Cutting: Efficient chip evacuation and steady cutting reduce vibration and chatter, delivering consistent surface finishes even in tough materials.
• Tapered Neck for Enhanced Rigidity: Increased stiffness during deep groove milling minimizes deflection and maintains accurate depths and radii in demanding applications.
• Corner Radius for Clean Mold & Die Edges: The 0.2 mm corner radius produces precise, durable corners and smoother radii, improving part quality and reducing post-processing.

Whether you're prototyping molds, finishing die cavities, or tackling deep grooves, this end mill combines toughness and thoughtful geometry to extend tool life, reduce downtime, and deliver reliable, repeatable results across your machining projects.