Suction drill bit SDS plus-9 Speed Clean

The SDS max-9 Speed Clean 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. The SDS max-9 Speed Clean 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. It is made in Germany.