Bosch HSS-G Drill Bit - 6.4mm, Pack of 10

Introducing the 'Bosch HSS-G Drill Bit - 6.4mm, Pack of 10': An epitome of superiority and precision when it comes to drilling through various types of metal. Designed with a 135-degree self-centring split-point tip, this HSS Twist Drill Bit delivers efficiency through active cutting and impeccable centreing, all without any risk of erratic wandering. Pre-punching or pilot pre-drilling up to 10mm is a thing of the past with this high-speed steel (HSS) engineered drill bit. Enjoy up to 40% quicker drilling rate and benefit from 50% lower feed pressure compared to standard HSS drill bits with chisel edges. Made to cater to a broad spectrum of materials, it effortlessly drills holes in alloyed and non-alloyed steel, various types of cast iron, non-ferrous metals and even hard plastics. Honouring DIN 338 standards, the HSS Twist Drill Bit comes with a 135-degree tip, precise diameter tolerance of H8 and a cylindrical shank system equal to the drill bit diameter, providing perfect fit for drill stands and drivers. Each pack comes with 10 robust drill bits, tailored for tasks demanding maximum precision. These drill bits are not just ideal for working with ferrous and non-ferrous metals, but also excel in drilling materials such as aluminium, copper, platinum, titanium, and a variety of alloys including silver, gold, zinc, chrome, and tin. Even aluminium profiles and different types of steel find a match in the Bosch HSS-G Drill Bit - a versatile addition to your toolkit. Specifications: - Diameter: 6.40mm - Working length: 63mm - Total length: 101mm Materials: - Non-ferrous metal - Ferrous metals Detailed materials: - Aluminium and its alloy - Copper - Platinum - Alloys – Silver, Gold, Zinc, Chrome, Tin - Aluminium profile - Various types of steel - Cast iron