Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute -4.5mm x R0.3 S&E improving surface finish and dimensional

improving surface finish and dimensional accuracy across complex milling tasks—from pocketing to precise profiling

Rib-specific geometry for narrow features: The square-edge design targets tight ribs with tight tolerances

Helix angle: 30° helix for smooth entry

3 mm radius to create smooth fillets and controlled edge finishing

helping to reduce downtime and keep production moving

Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute -4.5mm x R0.3 S&E improving surface finish and dimensionalThe Widin Carbide Corner Radius End Mill is a versatile cutting tool designed for mold and die manufacturing. It combines a variable index geometry with a 4 flute design to deliver smooth cutting, efficient chip evacuation, and consistent results across a range of corner radii. The tool features a 4. 5 mm diameter with a corner radius of R0. 3 and a long shank for deep groove machining. With a wide range of corner radii available, this end mill lets