The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 1 mm diameter, 40 mm overall length, and a 0.1 mm corner radius, this 4-flute end mill delivers crisp, repeatable corners and smooth material removal for tight pockets and fine features. Its tapered neck helps maintain steady cutting and superior surface finishes across challenging materials.

Designed for reliability in demanding machining environments, it offers flexibility with multiple specifications to match different project needs. The tapered neck increases rigidity where it matters most, reducing tool deflection during deep groove operations and helping you maintain consistent geometry throughout the cut.

• 4-Flute Design for Stable Cutting: Efficient chip evacuation and even cutting forces provide smoother operation, reduced vibration, and improved surface finish.
• Tapered Neck for Enhanced Rigidity: Increased stiffness during deep groove work minimizes deflection, delivering steadier cuts and consistent accuracy.
• 0.1 mm Corner Radius for Precise Mold/Die Features: Creates clean, repeatable corners that improve part geometry and extend tool life in mold and die applications.

In everyday production, this end mill helps you finish parts with tighter tolerances faster, reduces rework from imperfect corners, and extends tool life through stable cutting and reliable performance. Whether prototyping or high-volume production, you can trust it to deliver precise results with predictable cycles and minimal downtime.