The 5/8 S&D DRILL HS from Field Tool Supply is a high-speed steel drill bit designed for drilling precise holes in various materials. With a diameter of 5/8 inches, this drill bit is perfect for heavy-duty applications, including metal, wood, and plastic. Made from premium high-speed steel, it offers exceptional durability and heat resistance, ensuring long-lasting performance. The S&D designation indicates a specific design for efficient drilling and chip removal. This drill bit is ideal for both professional contractors and DIY enthusiasts, providing reliable results in a variety of drilling tasks.