The 1/16 Cobalt Jobber Drill from Field Tool Supply is a high-performance drill bit crafted from cobalt steel, providing superior hardness and heat resistance. This drill is specifically designed for drilling into tough materials such as stainless steel and other hard metals. With a standard jobber length, it offers versatility for various applications. The 1/16 inch diameter is perfect for precision work, ensuring clean and accurate holes. This drill bit is an essential tool for machinists and metalworkers, meeting rigorous industry standards for quality and performance.