5/16" Diam 4-Flute 30&deg MPN:13231250

The 5/16 diameter, four-flute end mill made from premium steel material exhibits impressive hardness and durability with its TiN coating for increased resistance to wear. The cutter is designed with a 30-degree helix angle that enables efficient cutting capabilities in various materials such as steel, aluminum, and hardened tool steels. Its overall length of three inches makes it suitable for machine shop applications that require precise machining while the 0.75 cutting length allows smooth finishing in complex geometries. The end mill's four flutes efficiently collect chips, thus enhancing productivity and reducing down-time during operation. Frequently used by CNC and manual machinists, this premium quality end mill offers an ideal solution for metalworking industries where top-notch performance is required.