The Widin Carbide Corner Radius End Mill is a precision cutting tool engineered for mold and die work, as well as precision contouring on sloped surfaces. Its four-flute design and tapered neck deliver stable, accurate cuts on inclined profiles, helping you reproduce complex geometries with confidence.

Sized with a 1.5 mm diameter, a 16 mm length, and a 0.3 mm corner radius, this end mill handles tight radii on inclined features while maintaining smooth chip flow and reliable performance across materials. The tapered neck enhances rigidity through the cut, while the four flutes promote efficient chip evacuation for cleaner finishes and consistent material removal.

• Tapered Neck for Enhanced Stability: The tapered neck design increases rigidity at the cutting region, helping reduce deflection when machining steep or variable-angle slopes and delivering more consistent finishes on mold and die surfaces.
• Four-Flute Design for Efficient Chip Evacuation: Four flutes provide improved chip clearance and heat management, helping maintain tool life and stable cutting on intricate profiles without clogging.
• Precise Corner Radius R0.3: The 0.3 mm corner radius defines sharp, repeatable radii on angled features, enabling accurate reproduction of complex curves and improved surface finish.

For mold and die builders and machinists, this end mill supports smoother workflows with fewer passes and reduced chatter on challenging geometries. The carbide construction delivers long tool life and wear resistance, while the stable tapered neck ensures reliable, repeatable results across multiple jobs and materials.