Widin Carbide Corner Radius End Mill for Mold & Die is a high-performance cutting tool engineered for precision mold and die machining. Its variable index geometry distributes the cutting load across multiple edges, reducing vibration and enabling smoother chip evacuation for cleaner finishes. The long-shank design provides the reach and stability needed to tackle deep pockets and grooves without sacrificing rigidity.

Designed for engineers, machinists, buyers, and shop-floor technicians, this 4-flute end mill blends reliability with practical versatility. It delivers efficient material removal while maintaining tight control over corner geometry, making it well-suited for demanding mold and die work where consistent quality matters.

• Variable Index Geometry: Reduces cutting forces and chatter while promoting smooth chip evacuation, leading to steadier cuts and better surface finish.
• Long Reach with Stable Shank: Ideal for deep groove machining and accessing hard-to-reach cavities, delivering consistent accuracy with minimal deflection.
• 4-Flute Design with Corner Radius R0.1: Enables efficient material removal and precise corner finishes in mold and die features, ensuring reliable, repeatable results.

This end mill combines carbide strength with thoughtful geometry to support faster setup, fewer reworks, and consistently high-quality surfaces on molds and dies. Its robust construction and specialized corner radius help you achieve precise corners, improved tool life, and predictable performance across a range of challenging applications.