Bosch

GSB 450 Impact Drill

Compactness and power redefined in this class, Robust and powerful 500 W motor
Technical data
Additional data
Rated input power450 W
Weight1.5 kg
No-load speed, 1st gear0 rpm
Power output250 W
Impact rate at no-load speed0 bpm
Chuck capacity, min./max.1.5 – 10 mm
Drill spindle connecting thread3/8"-24 UNF 
Tool dimensions (width)69 mm
Tool dimensions (length)262 mm
Tool dimensions (height)180 mm
Drilling range
Drilling diameter in concrete10 mm
Drilling diameter in wood20 mm
Drilling diameter in steel8 mm

Advantages

Compactness and power redefined in this class

  • Robust and powerful 500 W motor
  • Extremely compact for working in tight spaces and overhead
  • Low weight of only 1.5 kg for fatigue-free working