Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work, as well as engineers and machinists who regularly cut sloped surfaces. The 4-flute design with a tapered neck provides extra rigidity for accurate, smooth cuts on angled profiles.
With a 2.5 mm diameter and 30 mm overall length, this end mill handles fine detailing in tight spaces, while the R0.3 corner radius ensures clean transitions on complex geometries.

• Tapered neck for stability: The tapered neck increases rigidity, reducing deflection and helping you maintain precise geometry on inclined surfaces.
• Four-flute design for efficient chip evacuation: More cutting edges enable efficient material removal and reduce clogging, helping maintain steady feeds and better surface finish.
• Corner-radius end mill for smooth, accurate profiles: The R0.3 radius delivers clean corners and gentle transitions on sloped features common in molds and dies, improving edge quality and finish.

This combination of rigidity, efficient chip evacuation, and precise corner shaping translates to less downtime, fewer reworks, and more consistent results across challenging mold and die geometries. Whether you're prototyping, finishing, or performing high-precision milling, this end mill supports reliable, repeatable results with durable carbide construction and long tool life.