The 39/64 Drill Blank from Field Tool Supply is crafted from high-speed steel (HSS) for superior durability and precision. This drill blank measures 39/64 inches in diameter, making it ideal for creating holes in various materials. It is designed for use in a range of applications, including metalworking and woodworking. The HSS construction ensures excellent wear resistance and heat tolerance, allowing for extended tool life. This drill blank is manufactured in the USA, adhering to strict quality standards, ensuring reliability and performance in every use.