Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute - 8mm x R1The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With an 8 mm diameter and a defined R1 corner radius, it delivers clean radii and reliable performance on complex molds and die features. Diameter Corner Radius: 8 mm diameter with a 1 mm corner radius (R1) for precise inside corners and smooth transitions in mold and die components. Flute Count: 2 flute design for efficient chip evacuation and steady