Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed to tackle complex sloped surfaces and mold geometries. Its four-flute design and tapered neck deliver stable, efficient cutting on inclined profiles, with a corner radius of 0.3 mm that supports accurate corners and smooth finishes.

• Corner radius 0.3 mm for precise, smooth corners: Enables clean transitions on sloped surfaces and complex profiles, reducing the need for secondary finishing and improving mold/die surface quality.
• Tapered neck for improved rigidity: Adds structural stability along the cut, minimizing deflection and chatter when tracing angled features for consistent geometry and finish.
• Four-flute design with efficient chip evacuation: Promotes fast material removal and excellent chip clearance, reducing heat buildup and extending tool life on tough mold and die materials.

This combination delivers reliable, repeatable results on molds and dies, even with challenging taper angles. The tool’s rigidity and efficient chip evacuation help you finish parts faster, minimize rework, and achieve a consistent surface finish across complex geometries. Whether you’re prototyping molds or running high-volume die production, this end mill supports accurate profiling, long service life, and confident performance under demanding conditions.