Built for high performance and durability, the Jobber Drill Bit, Cobalt, excels in drilling through tough metals such as stainless steel, cast iron, and hardened alloys. The cobalt-infused steel construction provides superior heat resistance and maintains cutting sharpness under extreme conditions. Its precision-ground tip ensures accurate starts with reduced walking, producing clean, true holes. Designed with jobber length for optimal rigidity and reach, it delivers consistent results in demanding environments. Ideal for marine, industrial, and metric fabrication applications, this drill bit ensures long-lasting reliability and precise performance.