The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work, as well as a range of micro-machining tasks. With a diameter of 1.2 mm, an 8 mm length, and a corner radius of R0.2, this 4-flute end mill pairs a tapered neck with proven geometry to deliver smooth cutting and clean finishes in demanding materials.

Designed for reliability, this end mill is available in various specifications to match the exact effective length you need for a given project. Whether you’re shaping molds or dies or machining tight grooves, the combination of rigidity, stability, and controlled chip formation supports precise, repeatable results.

• 4-Flute Configuration: Reduces cutting chatter and delivers smoother operation with improved surface finish on high-strength materials.
• Tapered Neck Design: Increases rigidity and stability for deep groove machining, helping maintain accuracy and reduce deflection.
• Corner Radius R0.2: Produces well-defined corners with cleaner edges, contributing to longer tool life and consistent radii across runs.

This end mill helps streamline workflows by delivering consistent, high-quality results across molds, dies, and precision finishing tasks. The combination of a small diameter, a tapered neck, and a precise corner radius supports faster setup, fewer reworks, and reliable performance in demanding manufacturing environments.