11kg Rotary Demolition Hammers – Bosch GSH 11E

Bosch GSH 11E Technical Spec

Input Power: 1,500 Watt
No Load Speed: 120-250/min
Impact Rate: 1,100-2,250/bpm
Impact Energy: 14.2 Joules
Drilling Diameter: Concrete (Hammer Drill Bit): 12-52mm
Optimum Range: Concrete (Hammer Drill Bit): 30-52mm
Drilling Diameter: Concrete (Breakthrough Drill Bit): 45-80mm
Drilling Diameter: Concrete (Core Cutters): 40-150mm
Weight: 11.1kg


The Bosch GSH 11E is the specialist tool for breakthroughs and demolition work. It has an extreme impact force of 16.8 joules for high material removal rate. whilst also having low-vibration in operation and no-load as well as low feed pressure, for fatigue-free working.

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