The WALTER 7577861 Micro Drill Bit is engineered for precision drilling in hard-to-machine materials such as stainless steel, titanium, and hardened metals. With a diameter of 0.0689 inches and a 140° point angle, this solid carbide drill bit ensures accurate hole placement and high-quality drilling results. The AlCrN coating enhances tool life and cutting efficiency, making it ideal for applications in electronics, jewelry making, and precision engineering. Its robust construction and precise design contribute to operational efficiency and reduced downtime in demanding drilling tasks.