Electric Concrete Hand Breaker Jack Hammer

Electric concrete hand breaker jack hammer electric hammer hex/demolition hammer/jack hammer1. Comfortable feel the side handle2. Quick pick chuck holding system3. High rigid aluminium fuselage, and internal resin shell , composition 4. High durability , high strength double insulation of motor structure5.high chushing damage performance and low vibration amd low noise 6.the side handle can be rotated 360°around the tool, to make more convenient performance.7.with adjustable guide ruler, to guarantee the precision of drilling depth.8.fitting human engineering design of the soft griping handle, to approve more amenity.9.with impactive button on the side of the tool, to distinguish impact, hammer and drill junction. Product display following is the main body part of rotary hammer for ground screw, we will send you the rotary hammer with complete accessories. Products specification name rotary hammer model 65a drill capacity 65mm rated input power 2300w rated voltage 110v/220v no-load speed 1400r/min rated frequency 50-60hz features 1. Save time and labor rotary hammer will help you to save time and labor and improve the work efficiency. 2. Easy to use one machine is about 19 kg, which means workers use the machine easily and conveniently. Application before installing ground screw, you can use the rotaryhammer to drill into the soil. The soil will be very soft then you can install ground screw easily and quickly.