Bosch CO2136B 9/64″ Cobalt M42 Drill Bit Card

Crafted for exceptional durability and performance, the cobalt M42 drill bit from Bosch is an optimal choice for demanding applications involving stainless steel, cast iron, titanium, and more. Its innovative design features a split point that allows for precise starts without the need for a center punch, minimizing skating and enhancing drilling accuracy. With an upgraded M42 alloy containing 8% cobalt, this bit boasts an impressive lifespan, lasting up to ten times longer than standard drill bits, while the heat-treated manufacturing process ensures robust strength even in high-heat environments. Additionally, the thick web-helix design increases stability, making it an indispensable tool for professionals working with tough, abrasive materials.