1/2" Diam, 1/4" Shank, Diam, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore MPN:MIT-434-9

Our D2 flat stock features a dense, uniform microstructure that imparts superior wear resistance compared to many other high-speed steels. The material exhibits excellent stability, ensuring consistent performance under heat and heavy load conditions. In addition to its durability attributes, this cold work tool steel offers excellent polishability and weldability for a variety of applications including: dies, forming tools, punches, knives, extrusion dyes & many more where a balance of toughness and wear resistance is required at high temperatures. In summary, the D2 flat stock's unique combination of characteristics makes it ideal for industries that demand precision and long-lasting components such as aerospace, automotive, and tool & die manufacturing sectors.