The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 3 mm diameter, 30 mm length, corner radius of R0.2, and a four-flute configuration, it delivers smooth cuts and accurate corner geometry for demanding machining tasks.

Its tapered neck enhances rigidity and stability, reducing chatter and enabling cleaner finishes in deep grooves. This design helps maintain consistent tool contact and precise dimensions across passes, even on tougher materials. It’s available in multiple specifications to help you choose the optimal effective length for your specific project requirements.

• 4-Flute configuration for smooth cutting and improved finishes: The extra flutes promote efficient chip evacuation and stable cutting, delivering consistent surface quality on mold and die work.
• Tapered neck for increased rigidity: The tapered effective length minimizes vibration and deflection, providing stable performance in deep grooves and challenging profiles.
• Corner radius of R0.2 with precise 3 mm x 30 mm sizing: Enables clean fillets and accurate edges in mold cavities, offering reliable geometry and repeatable results across production runs.

This end mill combines a carbide core with a purpose-built geometry to deliver precise results, extended tool life, and dependable performance in mold and die applications. By reducing chatter and improving surface finish, it supports faster, more consistent production and helps you achieve tighter tolerances with fewer rework steps.