The Widin Carbide Corner Radius End Mill is a precision carbide milling tool designed for mold and die work. With a 4 mm diameter and 30 mm overall length, it’s built to handle tight cavities and intricate fillets while delivering consistent, repeatable results.

Designed with variable index geometry, it optimizes cutting edge distribution to reduce cutting forces and improve chip evacuation. This leads to cleaner finishes and longer tool life, especially in demanding mold materials. The end mill also offers various corner radius sizes for tailored fillets, and its long shank provides the reach and stability needed for deep grooves and features.

• Variable index geometry: Distributes cutting edges to reduce load and improve chip evacuation, delivering smoother cuts and more reliable tool life.
• Corner radius options: Enables precise, tailored fillets in mold and die features, improving dimensional accuracy and surface quality.
• Long shank, 4‑flute carbide design: Provides extended reach for deep grooves with stable, efficient material removal and a robust finish.

This end mill helps you streamline mold and die workflows by delivering consistent results across complex geometries. The combination of versatile corner radii, a long, stable shank, and efficient chip control translates to fewer passes, better surface finish, and greater confidence in every machining operation.