Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for mold-makers and die-makers who need clean fillets, tight corners, and reliable performance in challenging cavities. The 4 mm diameter and two-flute geometry, paired with a long shank, delivers efficient material removal and deep access for complex mold and die work.

• Diameter: 4 mm cutting diameter for precise material removal in mold and die applications.
• Corner Radius: R0.1 corner radius crafted to produce smooth transitions and accurate corner detailing.
• Flute Count: 2 flutes optimized for steady cutting and effective chip evacuation.
• Material: Carbide construction for superior hardness, wear resistance, and long tool life in demanding materials.
• Shank Type: Long shank design to reach deep grooves and maintain rigidity in complex molds and dies.
• Chip Evacuation: Flute geometry engineered to promote efficient chip removal and stable cutting performance.
• Range of Corner Radii: Available in multiple corner radii to match design needs, including the precise R0.1 option.

This end mill is built to deliver consistent results in mold and die machining. It reduces deflection in deep pockets, maintains edge quality through finishing passes, and helps you achieve accurate radii with reliable tool life. Use it for finishing tight fillets, pocketed features, and intricate cavity geometries where precision and reach matter.