This Bosch PRO Break Through SDS Max Masonry Drill Bit is the 80mm diameter, 1000mm length variant — the largest and longest configuration in the range. It is engineered for the most demanding through-drilling tasks, where both maximum hole diameter and extended reach are required, such as core drilling through thick reinforced concrete walls, deep floors, or structural slabs. The 3-cutter tip is produced from vacuum-brazed, hardened high-quality tungsten carbide to sustain performance at this scale. With a 1000mm working length and 80mm diameter generating a high volume of debris, the U-shaped body, twin flutes, and tapered shank play a vital role in continuously evacuating dust and broken material away from the cutting face, preventing clogging and ensuring steady, reliable progress through even the toughest concrete. Features and Benefits: • Maximum 80mm diameter combined with 1000mm reach for the most demanding through-drilling tasks • 3-cutter tungsten carbide tip vacuum-brazed and hardened for durability under extreme loads • U-shape body and twin flutes manage high debris volumes at full working depth • Tapered shank prevents clogging throughout the full length of the hole • Fits all SDS Max rotary hammers Specifications: Diameter: 80mm Length: 1000mm Contents: • Pack of 1

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