This Bosch PRO Break Through SDS Max Masonry Drill Bit is available in an 80mm diameter, 600mm length specification — the largest cutting diameter in the range — making it the right choice for heavy-duty through-drilling where maximum hole size is required. Typical applications include large drainage pipes, mechanical service penetrations, and structural core drilling in concrete. At 80mm, the 3-cutter tungsten carbide tip must withstand significant cutting forces, and the vacuum-brazing and hardening process ensures it is up to the task. The U-shaped body, twin-flute design, and tapered shank are critical at this diameter, efficiently channelling the larger volume of dust and debris away from the cutting face to maintain consistent drilling performance throughout. Features and Benefits: • Maximum 80mm cutting diameter suited to large service and drainage penetrations • 3-cutter tungsten carbide tip vacuum-brazed and hardened for strength under heavy load • U-shape body and twin flutes handle high debris volumes efficiently • Tapered shank aids material clearance at large diameters • Fits all SDS Max rotary hammers Specifications: Diameter: 80mm Length: 600mm Contents: • Pack of 1

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