Heavy duty hammer bits for the toughest drilling jobs. Unrivalled destruction power, extremely robust & aggressive solid tungsten carbide S-cutter. Constantly long lifetime, short head with large-volume dust channels for frictionless drilling & best dust removal. Highest drilling speed, inclined side cutters for aggressive drilling rate. Optimum centuring, active centuring tip for optimum guidance when drilling. Vibration control, optimised vibration levels - ideal for the toughest requirements on the construction site. Accurate whole diameter, innovative wear mark, indicates accurate hole diameter. Extreme heavy duty SDS Max drill bits for the toughest drilling jobs. These German drill bits provide impressive fast easy drilling in the hardest concrete. Drill bit diameters 12mm and 14mm have a single tungsten carbide cutter. Drill bit diameters 16mm to 40mm have a tungsten carbide 4 cutter head. Produced under Bosch licence.
Application: concrete & reinforced concrete