Instructions for use: ChiselsGeneral work instructionsIn general, bending and levering lead to failure of the chisel tool and should be avoided. In general, with pointed and flat chisels, it must also be ensured that the tool changes position after approximately 3 seconds, because every flat and poi

Material-specific work instructions· Drilling in concrete or reinforced concrete:Concrete is normally strengthened with the reinforcing steel. When drilling rebar, the drill bit should be raised every 10 to 20 seconds. This ensures that the drill bit is undamaged and, more importantly, the steel chi

Instructions for use: Rotary hammer drill bitsGeneral work instructionsRotary hammer drill bits are primarily used in concrete, masonry, natural stone, etc. They are not suitable for materials such as bitumen, plastic, glue, adhesives and metal. The rotary hammer drill must be guided in a straight l