The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With its 4-flute configuration and tapered neck, it reduces high-strength chatter and delivers smooth cuts, helping you achieve consistent surface finishes on complex cavities. This end mill is available in multiple specifications, including a 4 mm diameter, 50 mm overall length, and a 0.5 mm corner radius, so you can pick the right fit for your project.

The tapered neck design increases rigidity and stability for deep groove machining, helping maintain accurate geometry and reducing tool deflection during demanding cuts. Built for reliability, this end mill supports extended tool life and repeatable performance across molds, dies, and intricate cavities.

• 4-Flute design for smooth cutting and better chip control: Distributes cutting forces across multiple flutes to reduce vibration and improve surface finish, even on tougher materials.
• Tapered neck for enhanced rigidity and deep groove capability: Provides greater stiffness during long cuts, improving dimensional accuracy and reducing deflection in challenging profiles.
• Corner radius for clean, precise mold/die edges: Delivers crisp radii and cleaner finishes on cavities, reducing post-processing and improving part quality.

This end mill delivers precise results and extended tool life, helping you streamline workflows, reduce downtime, and achieve dependable performance across mold and die projects.