For breaking up concrete or drilling holes for anchors, the new Bosch RH745 is built for power and convenience. The tool has two modes of operation: chipping and drilling. A third setting, the Vario-Lock, puts the gearbox in neutral to allow the user to adjust the chisel end. A dial changes the speed of the tool and an indicator light turns on when it’s time for maintenance. To increase user comfort, there is a fully rotating front handle and a padded rear handle that absorbs vibration. The Bosch has an SDS-Max tool-free bit change-out. Price: $719 / COO: Germany /