Description
Longer service life In concrete and reinforcement thanks to the stabilised head geometry and rounded cutting edges. Patented Double-Edge cutting design according to the Bionic principle. Innovative twin max 3D spiral profile provides the ideal removal of drill dust. Fields of application: For granite, concrete, concrete reinforcement, clinker, stone, brickwork and marble. In all hammer drills with SDS-plus adaptor and 2-groove adaptor such as Hilti system 10-22.