The 7/16" Cobalt Jobber Drill from Field Tool Supply is designed for high-performance drilling in tough materials. Made from premium 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 length of 6 inches and a standard jobber length, it provides excellent reach and stability. The drill features a 135-degree split point for quick penetration and reduced walking, ensuring precision in every application. This tool is perfect for professionals seeking durability and efficiency in their drilling tasks.