Widin Carbide Corner Radius End Mill for Mold & Die is a high-performance cutting tool engineered for precision mold and die work. With a 2.5 mm diameter, 14 mm overall length and a 0.3 mm corner radius, this 4‑flute end mill uses variable-index geometry to deliver smooth, efficient cutting and superior chip evacuation.

Designed for professionals across engineering, manufacturing, and hobbyist applications, this long‑shank tool provides the reach and stability needed for deep grooves and intricate contours. Its flexible corner-radius options—including an R0.3 radius—allow you to tailor each pass to your specific mold or die geometry, reducing setup changes and finishing time.

• Variable-index geometry for smoother cutting: Distributes cutting edges to minimize tool deflection and cutting forces, promoting cleaner chips and a finer surface finish.
• Long shank for deep groove machining: Offers extended reach and enhanced rigidity for deep pockets and complex profiles, improving accuracy and reducing tool chatter.
• Corner-radius versatility, including R0.3: Enables precise radii control to meet mold/die tolerances, delivering consistent fits and predictable finishing outcomes.

This combination supports faster workflows, fewer passes, and reliable performance in demanding mold and die operations. The carbide construction and optimized geometry help you achieve durable tool life, improved surface quality, and repeatable results across a range of materials and applications.