The 31/64 HS 3/8 SHK Black Drill by Field Tool Supply is engineered for high-performance drilling tasks. This high-speed steel drill features a 3/8-inch shank, ensuring a secure fit in most drill chucks. The black oxide finish provides enhanced corrosion resistance and reduces wear, making it suitable for a variety of materials including metal and wood. With a precise cutting diameter of 31/64 inch, this drill is perfect for applications requiring accuracy and efficiency. It adheres to industry standards, ensuring reliability and performance for both professionals and hobbyists.