The 31/64 HS 3/8 SHK POL DRILL by Field Tool Supply is a premium high-speed steel drill bit designed for precision drilling tasks. With a 3/8-inch shank, it fits most standard drill chucks, making it versatile for various applications. The polished finish minimizes friction, allowing for smoother operation and efficient chip removal. This drill is perfect for metalworking, providing durability and resistance to wear under high temperatures and pressures. Its size and construction make it an essential tool for professionals seeking reliability and performance in their drilling projects.