Bosch GSB 13 RE 1-speed Impact Drill. Extremely handy: no bigger than a glove and 1.6 kg light. Softgrip for a secure hold. Robust, two-sleeve quick-change chuck made of metal for fast tool changes. Electronic control for exact pilot drilling. Speed preselection with setting wheel. Forward/reverse rotation. SPECIFICATION: . Drilling dia. in concrete: 13 mm. Drilling dia. in wood: 25 mm. Drilling dia. in steel: 10 mm. Drilling dia. in masonry: 15 mm. Rated power input: 600 W. No-load speed: 0 2.800 rpm. Power output: 301 W. Weight: 1,60 kg. Torque (soft screwdriving): 10,8 rpm. Rated torque: 1,8 Nm. Drill spindle connecting thread: 1/2" 20 UNF. Clamping range: 1,5 13 mm. Length: 266,0 mm. Height: 180,0 mm. Impact rate at no-load speed: 0 44.800 bpm. STANDARD EQUIPMENT: Keyless chuck 13 mm, Auxiliary handle, Depth stop