| Bosch GDS 18V-1000 Professional. Product type: Impact driver, Handle shape: Pistol handle, Chuck diameter: 1/2". Idle speed (max): 1750 RPM, Idle speed (min): 800 RPM, Idle speed (1st gear): 800 RPM. Power source: Battery, Battery voltage: 18 V. Width: 86 mm, Depth: 222 mm, Weight: 2.9 kg |