Bosch GSB 13RE Specifications:
Power input: 600W
No load speed: 0-2800.
Impact rate: 0-44,800 bpm.
Chuck capacity: 13mm ( 1/2" )
Drilling capacities:
Concrete: 13mm.
Wood 25mm.
Steel 10mm.
Masonry: 15mm.
Torque (soft screwdriving applications): 10.8Nm
Rated torque: 1.8 Nm
Weight: 1.8Kg