Bosch HSS-G Extra Length Drill Bit - 5.5mm, Pack of 1

Introducing the 'Bosch HSS-G Extra Length Drill Bit: Your Ultimate Drilling Solution.' With its 5.5mm diameter, this drill bit is engineered to pierce even the hardest materials with utmost precision. Featuring an extended length, it smoothly dives deeper into the surfaces, making sturdy foundation creation easier than ever. Its superior construction flaunts a 135-degree self-centring split-point tip - promising active cutting without deviation. Say goodbye to pre-punching or pilot drilling up to 10 mm, as this drill bit ensures precision without any added hassle. Engineered with High-Speed Steel (HSS), this precision-ground bit accelerates your drilling process by a whopping 40%, whilst slashing the feed pressure by half - making your drilling tasks utterly effortless. Adhering to DIN 340's robust manufacturing standards, this drill bit is Type N, with a 135-degree tip and a diameter tolerance of h8, substantially boosting your drilling accuracy. Use it on a wide range of materials, including alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals, and even hard plastics - Bosch HSS-G Extra Length Drill Bit stands tall against them all. Designed for flawless integration with drill stands and drill drivers, it features a cylindrical shank system for optimal reinforcement. Specifications at a glance: - Diameter(D): 5.5mm - Working length (L1): 91mm - Total length (L2): 139mm Materials it can work with: - Ferrous metals Detailing the Materials: - Steel and other ferrous metals - Alloyed as well as non-alloyed steel - Cast iron Experience the unmatched efficiency and versatility of the Bosch HSS-G Extra Length Drill Bit, and redefine your drilling metrics! One pack contains a single drill bit.