Meet the Widin Carbide Corner Radius End Mill, a 20 mm diameter carbide tool with a 1.0 mm corner radius designed for mold and die work. Featuring six flutes and a 45° helix, it delivers smooth, precise cuts and reliable surface finishes, while its long shank provides reach and stability for deep grooves and complex features.

• Six-flute design for smooth, precise cuts: The six flutes enable efficient material removal and deliver cleaner surface finishes on molds and dies, with stable engagement during high-speed cutting.
• 45° helix for reduced cutting load: The 45-degree helix angle lowers thrust and improves chip control, allowing faster material removal and smoother machining of challenging materials.
• Long shank with 1.0 mm corner radius: The extended shank provides essential reach into deep grooves, while the 1.0 mm corner radius strengthens corners and reduces chipping for reliable, repeatable results.

This end mill combines rigidity, reach, and controlled geometry to help you finish complex mold and die features with confidence. Its durable carbide construction supports consistent performance across demanding jobs, reducing downtime and enhancing overall workflow efficiency for professional shops and serious hobbyists alike.