Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. Featuring a 4-flute carbide design, it delivers steady material removal with smooth surface finishes, making intricate cavities and features easier to achieve with repeatable results.

The tapered neck design reduces tool deflection and chatter, boosting rigidity and stability during deep groove machining. With its corner radius of 0.2 mm (R0.2) and a 4 mm cutting diameter, this end mill is built to handle demanding mold and die tasks while maintaining precise geometry and a longer tool life. The tool is offered in specifications that let you select the optimal effective length for your specific machining needs.

• 4‑Flute carbide design: Enables stable cutting and smoother chip evacuation, delivering cleaner finishes and less vibration during mold and die work.
• Tapered neck for increased rigidity: Reduces deflection in deep grooves, giving you consistent pockets and profiling with fewer passes and less setup effort.
• Corner radius R0.2 for durable corners: Preserves sharp, accurate corners in molds and dies, minimizes wear and chipping, and extends tool life for reliable, repeatable results.

This end mill helps you streamline complex mold and die milling by combining precise geometry, durable carbide, and a design focused on stability and long service life. Expect improved workflow, fewer reworks, and consistent results across multiple jobs, from small features to deep grooves.