The 5/16 X 24 SS HS XL Drill from Field Tool Supply is a high-speed steel (HSS) drill designed for precision drilling in stainless steel and other tough materials. With a length of 24 inches and a diameter of 5/16 inch, this drill is ideal for deep hole applications. Its HSS construction provides excellent durability and heat resistance, ensuring long-lasting performance even in demanding environments. This drill meets industry standards for quality and reliability, making it suitable for both professional and industrial use. The sharp cutting edges facilitate efficient chip removal, enhancing productivity and accuracy in metalworking tasks.