The SCEM2SB ALTIN(18) 9/32X5/16 drill bit by Field Tool Supply is designed for high-efficiency drilling in a variety of materials. With a diameter of 9/32 inches and a 5/16-inch shank, this bit fits most standard drill chucks. Made from premium ALTIN-coated steel, it provides exceptional durability and resistance to wear, making it suitable for both professional and home use. The innovative design promotes effective chip removal and minimizes friction, resulting in faster drilling and cleaner holes. Ideal for metal, wood, and plastic applications, this drill bit adheres to strict industry standards for quality and performance.