The Widin Carbide Corner Radius End Mill is a precision cutting tool designed specifically for mold and die work. With a 12 mm diameter, 80 mm length, and a corner radius of R1.5, this end mill is built to handle demanding profiles and tight tolerances. Its 45° helix angle and high-feed design enable fast material removal while maintaining strong cutting edges and clean chip evacuation, even at higher speeds.

Ideal for a wide range of users—from engineers and machine operators to hobbyists—the tool blends toughness with versatility. The four-flute configuration provides enhanced rigidity and stability in tough materials, helping you achieve consistent results with less chatter and fewer reworks. The option to select corner radius sizes adds flexibility for fillets and precise contouring in mold and die applications.

• High-Feed, 45° Helix Design: Enables aggressive material removal with strong cutting edges and efficient chip evacuation, reducing heat buildup and cutting cycle times at high speeds.
• 4 Flutes for Stability: Delivers greater rigidity and minimizes deflection and chatter, producing tighter tolerances and smoother finishes on demanding materials.
• Corner Radius Options (R1.5 and other sizes): Provides versatile radii for fillets and complex profiles in mold and die work, reducing tool swaps and expanding contouring capability without compromising rigidity.

Designed to improve workflow and reliability, this end mill helps you complete complex mold and die features faster, with consistent precision and fewer interruptions. Its robust carbide construction and optimized geometry support longer tool life, reliable performance across materials, and confidence in every machining run.