The WALTER DC150-05-07.700A1-WJ30RE 0.303" Solid Carbide Drill with Coolant-Through is engineered for precision drilling in a variety of materials, including steel, stainless steel, and non-ferrous metals. This drill features a solid carbide body for enhanced durability and a coolant-through design that ensures optimal chip removal and temperature control during drilling operations. The 140, point angle facilitates efficient cutting, while the TiNAl coating provides increased wear resistance, extending tool life and maintaining cutting performance. With a maximum rotational speed of 100,000 RPM, this drill is suitable for high-speed applications, delivering consistent and reliable results. The h6 tolerance class shank diameter ensures a secure fit in compatible tool holders, reducing the risk of tool slippage and enhancing drilling accuracy. The drill's overall length of 3.5827" and usable length of 1.6929" offer versatility for various drilling depths and applications. Designed for use with Walter's coolant system, the drill optimizes cooling and chip removal, contributing to improved surface finishes and prolonged tool life. This drill is an ideal choice for industries requiring precise and efficient drilling solutions, such as automotive, aerospace, and general manufacturing.