Wide range of applications in chiselling and drilling work and when working with a core cutterDrills up to 30% faster (25 mm diameter) than other tools in its classLow vibration levels of only 12 m/s² for less tiring work due to Bosch Vibration ControlExtremely robust thanks to aluminium gear boxExtremely fast changing between SDS-plus and keyless chuck for drilling in wood and metalCompact design for perfect handling..