The Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool tailored for mold makers, die shops, engineers, and machinists who demand reliable, repeatable results in complex cavities and fillets. Its 6-flute design paired with a 45° helix delivers clean, accurate cuts and smooth surface finishes, helping you achieve high-quality parts with fewer finishing passes.

With an extended, long-type shank, this end mill reaches deep grooves and pockets without compromising stability. The corner radius of R0.3 supports precise fillets and smooth transitions, enabling tight tolerances in mold and die features while maintaining strong resistance to chipping under demanding milling conditions.

• 6-Flute Design for Smooth, Precise Finishing: Six cutting edges provide stable, efficient material removal and a high-quality surface finish on mold and die components, improving part clarity and repeatability.
• 45° Helix for Reduced Cutting Load: The 45-degree angle lowers cutting forces, enhances chip evacuation, and facilitates smoother milling with less vibration and tool wear during long runs.
• Long-Type Shank for Deep Grooves and Complex Features: Extended reach maintains rigidity in deep pockets and grooves, enabling reliable cuts in challenging mold and die geometries without frequent tool changes.

This tool is designed to boost your workflow by delivering consistent performance, cleaner edges, and longer tool life in mold and die applications. It helps you complete intricate cavities and fillets more efficiently, reduces downtime from tool changes, and supports tighter tolerances across production runs.