The 13/16 Cobalt 3/4 Shank Drill by Field Tool Supply is engineered for superior cutting performance in tough materials. Made from cobalt steel, this drill bit is designed to withstand high temperatures and resist wear, making it ideal for drilling into stainless steel and other hard metals. The 3/4 inch shank ensures a secure fit in standard drill chucks, providing stability during operation. With its precise dimensions, this drill bit offers excellent chip removal and reduced friction, making it a top choice for professionals in metalworking and fabrication.