Introducing the 10 Pack of High-Speed HSS Drill Bits, perfect for precision drilling in various materials. Each drill bit measures 3.5 x 70mm and is fully ground to DIN 338 specifications, ensuring superior performance. The unique 135° split point design is self-centering, which significantly reduces thrust, friction, and heat during use, allowing for effortless penetration into tough surfaces. These drill bits provide efficient clog-free swarf clearance, making your drilling tasks smoother and faster. Ideal for both hand and pillar drills, these bits excel particularly on high carbon steels and copper, making them a versatile addition to any toolkit. The set comes in a high-density case, ensuring safe and organized storage when not in use. Specifications: - Length: 70mm - Net Weight: 0.05kg - Pack Quantity: 10 - Size: Ø3.5mm At our online store, we offer a wide variety of tools and workshop equipment suitable for both DIY enthusiasts and professionals. With over 10,000 lines of equipment available for all jobs, big or small, we have everything you need. If you can't find what you're looking for, don't hesitate to reach out to our friendly team for assistance.