The Comb Drill & Ctsk HS 10.00X31.50BE is a high-performance tool designed for precision drilling and countersinking in various materials. This combination tool is perfect for metalworking and woodworking applications, providing both drilling and countersinking capabilities. With dimensions of 10.00X31.50BE, it ensures clean holes and smooth finishes. Made from high-speed steel, this drill is durable and resistant to wear, while its precision-ground edges enhance cutting efficiency. Ideal for professionals seeking reliability and accuracy, this tool is a must-have for any workshop.