Widin Carbide Corner Radius End Mill is a precision cutting tool designed for stainless steels and other exotic alloys. With a 10 mm diameter and a 1.0 mm corner radius, this 3-flute end mill uses a double-core construction and a variable helix to deliver stable, accurate cuts and a smooth surface finish.

Its unequal index flute geometry and robust double-core design work together to improve chip evacuation and resist deflection, making it well-suited for pocketing, contouring, and radii work in demanding materials. The combination of 3 flutes and a variable helix provides balanced cutting action for cleaner edges and reliable performance across tough processes.

• Unequal index flute geometry: Promotes efficient chip emission and yields a smoother workpiece surface finish, helping reduce finishing passes.
• Double-core construction: Increases anti-bending strength for greater rigidity and stability under load, enhancing tool life and consistency.
• 3-flute with variable helix: Delivers versatile, vibration-quiet cutting performance in stainless and exotic alloys, supporting reliable results across a range of applications.

Designed for professionals and hobbyists alike, this end mill enables precise corner radii and clean edges on challenging materials. It supports faster cycle times, fewer reworks, and dependable, repeatable results that you can trust on every job.