The F Cobalt Jobber Drill from Field Tool Supply is engineered for high-performance drilling in tough materials. Made from cobalt steel, this drill bit offers superior hardness and heat resistance, making it ideal for drilling into stainless steel and other hard metals. With a standard jobber length, it provides versatility for various applications. The drill meets industry standards for quality and performance, ensuring reliability in professional settings. Its design allows for efficient chip removal, enhancing drilling speed and accuracy. This cobalt drill bit is a must-have for any serious metalworker.