Widin Carbide Corner Radius End Mill - 2 Flute Tapered Neck Type - 3mm x 60mm xR0.3Widin's Carbide Corner Radius End Mill is a precision cutting tool designed for tight radius work, deep grooves, and sloped surfaces. With a 3 mm cutting diameter and a 60 mm overall length, this 2 flute end mill offers a stable, long reach solution for intricate pockets and challenging geometries. Diameter: 3 mm cutting diameter for precise small radius work Overall Length: 60 mm total length for reaching into deeper features Corner Radius: R0. 3 (0.