Rotary Hammers
The Rotary Hammer can drill into concrete,masonry,wood and metal.And wtih high power, low vibration, Full range of electrical rotary hammer drills, power drills, with key or keyless, SDS plus or Max chuck.

Breaker Hammers
The Breaker Hammer is a type of hammer with a metal cuboid head with diagonal supports on its surface.An interrupter in which contact is broken by the movement of an automatically vibrating hammer between a contact piece and an electromagnet, or of a rapidly moving piece mechanically driven.

Hammer drilling machines in series of concrete, brick, stone, wood, etc. drilling, cutting with a chisel function, can be a cutting of operating the electric speed control and positive and functions to operate more handy. Type hand with the handle, in line with the best human engineering design. Fuselage adoption of nylon so that it can be difficult to damage variable in the best new control technology innovation, and establish speed model. As the full impact of improved performance, regardless of how hard concrete, drilling work can be completed quickly.