Bosch HSS-G Drill Bit - 4mm, Pack of 2

Introducing the Bosch HSS-G Drill Bit - 4mm, available in a set of two. This HSS Twist Drill Bit is specifically designed to go beyond just drilling, by providing you with the maximum precision while drilling through metal. Equipped with a powerful 135-degree self-centering split-point tip, this drill bit flawlessly unites active cutting and optimal centering without any detour. You can say goodbye to any need for pre-punching or pilot drilling up to 10 mm. Our Bosch 4mm drill bit's split-point tip does all the heavy lifting so you don't have to. The precision-ground HSS (high-speed steel) component not only quickens the drilling rate by up to 40%, but also requires up to 50% lesser feed pressure compared to standard HSS drill bits with chisel edges. Whether you need to drill through alloyed or non-alloyed steel, cast steel or iron, sintered iron, malleable cast iron, non-ferrous metals or even hard plastics, this drill bit has you covered. The HSS Twist Drill Bit ensures a considerable increase in performance and precision while also reducing the amount of effort needed. Following the DIN 338 manufacturing specification, this drill bit features a Type N flute angle with a 135-degree tip that offers a diameter tolerance of h8. Its cylindrical shank system, identical with the drill bit diameter, is ideal for use with drill stands and drill drivers. Specifications: Diameter: 4.00 mm, Working length: 43 mm, Total length: 75 mm. Ideal for use on: Ferrous metals and synthetic materials including, but not limited to alloyed/non-alloyed steel, gray iron and hard plastic. Choose Bosch HSS-G Drill Bit - 4mm, Pack of 2, for the perfect balance of precision, speed, and durability in your drilling tasks.