The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for machinists and shop floors that frequently work with high-hardness materials. It combines a compact stub-cut length with a 4 mm diameter, a 12 mm length of cut, and a 0.5 mm corner radius to deliver accurate, clean corners in tough jobs.

• Diameter: 4 mm
• Length of Cut: 12 mm (stub-cut)
• Flutes: 2
• Corner Radius: R0.5
• Material: Tungsten carbide
• Tool Type: Corner radius end mill
• Design: Stub-cut geometry for rigidity and reduced deflection during milling

Designed to maximize stability and finish when milling hard materials, this end mill delivers precise corner radii and smooth edges with every pass. The carbide construction offers wear resistance and long tool life in demanding environments. The stub-cut geometry minimizes tool deflection, enabling tighter tolerances and cleaner cavities in pockets, contours, and slots. The 2-flute design provides efficient chip evacuation and productive material removal rates, making it suitable for both roughing and finishing tasks on hardened steels and similar alloys.