Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 6mm x20mm x R0.5The Widin Carbide Corner Radius End Mill is a precision cutting tool built for mold and die work. With a compact 6 mm diameter and a long neck, it delivers clean radii and smooth finishes in hard to reach pockets. Diameter: 6 mm Flute count: 2 flute design for efficient material removal and good surface finish Corner radius: R0. 5 for smooth fillets and reduced tool chatter in complex cavities Cutting length reach: 20 mm cutting length with a long