Bosch GDS 18V-210 C Professional Impact Wrench with a 1/2in square bit holder. Delivers powerful performance whilst preventing damage to materials. Two default modes on the user interface, selftapping screw (A) and wood screw (B), mean more control and less broken or stripped off screwheads, worn-out threads, and damaged workpieces by slowing down or shutting off the impact driver. Each mode is customisable via the Bosch Toolbox App. Three speed/torque settings ensure impressive control and greater flexibility on the job. Comes with a status indicator, LED light, and belt clip for greater convenience. Comes as a Bare Unit, NO battery or charger in a cardboard box. Compatible with all Bosch Professional 18V batteries, including ProCORE18V batteries and chargers (Professional 18V System). Also compatible with AMPShare, the multi-brand battery alliance. Specifications: Tool Holder:1/2in square.No Load Speed: 0-1,100/0-2,300/0-3,400/min.Impact Rate: 0-2,200/0-3,300/0-4,100/bpm.Max. Torque: 90/160/210Nm.Max. Breakaway Torque: 370Nm.Bolt Size: M6 - M16.Weight: 1.1kg excl. battery.