Demolition Jack Hammer | Concrete Breaker | ALDI
1700W. Weight: Total weight including accessories and wheeled case: 21.7kg (approx.) Tear through concrete, tiles and masonry with this powerful, heavy duty 1700W piece of kit. Ideal for patio tiles, bricked-up windows or concrete surfaces, this heavy-duty, electro-pneumatic hammer has an impact rate of 1900 bpm, a 360° movable handle, lock .. molition Hammer, Electric Jack Hammer | Tool Demolition hammer is another name for jack hammer (In some countries and regions, it also written as jackhammer), which is also called demolition breaker. Demolition hammer combines the functions of hammer and chisel. Match with different bits, chisels, shovel, it can be used for drilling, concrete/stone breaking, wall digging, tile removal, etc.