Bosch Hammer Drill Bit SDS max-9 Speed Clean 30 x 600 x 821 mm

The SDS max-9 SpeedClean Drill Bit allows for dustless drilling. While working, the built-in vacuum attachment pulls dust through extraction holes in the drill bit, allowing optimum material removal without additional steps. This technology results in a clean, dust-free working environment. The bit is intended for use on masonry, concrete and reinforced concrete. It is compatible with rotary hammers with SDS max shanks and works in combination with industrial M-class vacuum cleaners. The SDS max-9 SpeedClean Drill Bit is available as a 4-cutter for bigger diameters and as a 2-cutter for smaller diameters and features an Activeteq centring tip. To achieve accurate results, the visibility of the wear mark indicates if the diameter of the hole is still in tolerance for metal anchor setting. As proof of quality, the drill bit bears the mark of the PGM Masonry Drill Bit Association Board, guaranteeing compliance with tight tolerances, exact drilling and the firm hold of fixings. It is made in Germany.