Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute - 8mm x R0.5The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die machinists who need reliable corner radii and efficient chip control. With a 2 flute design and a long shank, it excels in deep cavities and challenging pockets typical of mold work. Diameter: 8 mm Corner Radius: R0. 5 (multiple radii available to tailor fillets) Flute Count: 2 flute geometry for efficient chip evacuation Shank Type: Long shank for extended