Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. Built for high-speed machining, it combines a 45° helix and a 4-flute layout to deliver strong cutting edges, efficient chip evacuation, and stable performance at elevated feeds.

This tool is ideal for professionals who demand aggressive material removal with accuracy. It offers corner radius options to match your fillet requirements, including R0.5 on this model, giving you versatility across different mold and die geometries.

• High-Feed Rate Design: Enables faster material removal and shorter cycle times while maintaining edge strength and control.
• 4-Flute Rigidity for Stable Cutting: The four-flute configuration provides stiffness and better chip capacity, reducing vibration for consistent, precise results.
• Corner Radius Versatility: Access multiple corner radii (including R0.5) to handle varied fillet features without swapping tools, simplifying setup and increasing flexibility.

With this end mill, you can push through tough materials in less time, achieve accurate mold features, and maintain reliable finish quality across runs. The carbide construction resists wear, while the optimized geometry and 45° helix improve chip flow and heat management, helping prevent built-up edge and extend tool life. Whether you're machining steel, aluminum, or other mold-grade materials, this tool supports efficient workflows, reduces downtime, and delivers repeatable, high-quality results for mold and die applications.