The Widin Carbide Corner Radius End Mill is a purpose-built cutting tool designed for mold and die machining, delivering smooth cutting and dependable performance across a range of materials. With four flutes and variable index geometry, it provides excellent chip evacuation and precise contouring, in a compact 12 mm diameter form with a 110 mm reach and a 0.3 mm corner radius.

• Four-flute carbide design: Delivers rigid, stable cutting and efficient chip evacuation for consistent finishes across metals and plastics alike.
• R0.3 corner radius for precise contours: Enables smooth fillets and accurate edge geometry in molds and dies, reducing finishing passes and improving surface quality.
• Long reach with robust construction: The 12 mm diameter and 110 mm length provide deep cavity access and rigidity, lowering tool changes and boosting productivity in complex machining tasks.

In operation, this end mill helps you achieve high-quality surface finishes with fewer passes, speeding up mold and die production. Its durable carbide body withstands demanding cycles, while the optimized geometry keeps chips moving away from the cut, reducing heat and wear. For engineers and shop floor teams alike, the Widin tool offers reliable performance, consistent results, and a smoother workflow from setup to finish.