PREMUS HSS Center Drill 9017820031500 / 105005 – 3.15 mm 60° Form A DIN 333 A 8 mm Shank Uncoated (2024)

The PREMUS HSS Center Drill, model 9017820031500, is designed for precision machining applications. Made of high-speed steel (HSS), this center drill is built to handle demanding tasks. Its configuration includes a 60° countersink angle conforming to DIN 333 A standards, ensuring consistent performance and accuracy. The drill features Form A geometry and remains uncoated, which is ideal for various machining operations. With a cutting diameter starting at 3.15 mm and an 8 mm shank diameter, this tool provides stability and compatibility with a range of machines. The overall length of 50 mm facilitates ease of handling and efficient machining. The drill is right-hand cutting and supports a recommended feed rate of 0.032 to 0.050 mm per revolution, making it suitable for both CNC and conventional machining environments. This center drill is well-suited for creating precise center holes and is essential for setting up workpieces on lathes or mills. PREMUS provides a high-quality, reliable tool, perfect for increasing the accuracy of subsequent machining operations. Keeping its uncoated finish, it promises exceptional durability and performance without the need for additional coatings.