The Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool built for moldmakers, die shops, engineers, and hobbyists who demand accurate corners and clean finishes. Designed for small-diameter work, it features a 1.5 mm diameter, 50 mm overall length, and a sharp corner radius of 0.3 mm, with a 2-flute geometry and a tapered neck to reduce vibration and improve stability during deep groove cutting.

• 2-Flute Design for Smooth, Reliable Cuts: Optimized for small-diameter work, this geometry delivers clean edges, reduces chatter, and promotes steady chip evacuation for consistent surface finish.
• Tapered Neck for Enhanced Rigidity: The tapered effective length increases stiffness along the cutting path, helping maintain accuracy in deep grooves and reducing deflection under load.
• Corner Radius of 0.3 mm for Mold & Die Precision: The precise R0.3 corner radius produces smooth fillets and stronger edge life in mold and die cavities, improving part fit and reducing stress concentrations.

Carved from carbide for wear resistance and long tool life, this end mill is designed to deliver repeatable results across demanding mold and die applications. The combination of rigidity, effective length, and a targeted corner radius helps you finish parts faster with fewer reworks, while maintaining tight tolerances and smooth wall finishes.