HSS Cobalt Drill Bit 4 x 75mm

HSS Cobalt Drill Bit 4 x 75mm is a premium-grade drill designed for precision and durability when working with stainless steel, alloy steel, and other hard metals. The cobalt content improves heat resistance and wear life, ensuring efficient cutting performance in demanding applications. Ideal for engineering, fabrication, and professional trade use where accuracy and reliability are essential.