The #45 Cobalt Jobber Drill is engineered for high-performance drilling in tough materials such as stainless steel and titanium. With a diameter of 0.0820 inches, this drill bit is designed for precision and durability. Made from cobalt steel, it offers superior heat resistance and longevity compared to standard high-speed steel drills. This jobber drill is perfect for industrial applications, providing excellent cutting performance and chip removal. Ideal for machinists and metalworkers, the #45 Cobalt Jobber Drill is a reliable tool for any drilling task.