The WALTER 7577917 is a high-precision solid carbide drill engineered for demanding drilling applications. With a 1.25 mm cutting diameter, 3 mm shank diameter, and an overall length of 59 mm, this drill offers exceptional performance in micro-drilling tasks. Its 140-degree point angle and 12xD length-to-diameter ratio make it suitable for drilling deep holes with high accuracy. The AlCrN coating enhances wear resistance and extends tool life, ensuring consistent performance over extended periods. Designed for use with materials such as cast iron and steel, the WALTER 7577917 drill is ideal for applications requiring precision and durability. Its cylindrical shank conforms to DIN 6535 HA standards, ensuring compatibility with a wide range of drilling machines. The drill's two-flute design facilitates efficient chip removal, reducing the risk of clogging and maintaining optimal cutting conditions. The 140-degree point angle provides a sharp cutting edge, enabling precise hole formation and minimizing the need for reaming. The AlCrN coating not only improves wear resistance but also enhances the drill's performance in high-temperature environments, making it suitable for challenging machining conditions. The drill's compact size and robust construction make it a reliable choice for professionals seeking high-quality drilling solutions.