The AllPoints Foodservice Parts & Supplies 1421250 is a high-performance drill bit designed specifically for stainless steel applications. With a diameter of 5/16", this short-length drill bit is ideal for sheet metal work. It features a 135° split point that enhances penetration and reduces walking, ensuring precise drilling. Crafted from high-speed steel, it offers durability and longevity, making it a reliable choice for various metalworking tasks.