Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die applications. This 10 mm diameter, R3 corner radius end mill features a 4-flute, carbide design that delivers reliable performance across challenging machining tasks. Its variable-index geometry and long shank provide versatile capability for detailed contouring, pockets, and deep grooves commonly found in mold and die work.

• Variable-index geometry: Smooth cutting with reduced load and improved chip evacuation for cleaner finishes and more predictable results.
• 4-flute design: Efficient material removal with stable, vibration-free cuts that help maintain tolerances and improve surface quality.
• Long shank with R3 corner radius: Extended reach for deep pockets and grooves while delivering precise, consistent corner radii for mold features.

Designed for engineers, machinists, and hobbyists alike, this end mill helps you achieve consistent radii and reliable performance in demanding mold and die projects. The combination of variable-index cutting edges, a sturdy 4-flute configuration, and the long shank enables smoother workflows, reduces setup time, and supports higher-efficiency milling. Trustworthy construction and thoughtful geometry translate to repeatable results, less downtime, and a confident buy for your precision milling needs.