Full commercial grade unit for landscaping application from breaking through concrete， grooving and squaring， crushing asphalt and other aggregate materials

Maximum impact rate of 1400 RPM and up to 40 ft. lbs. of impact force gives you enough power to tackle the toughest of demolition projects

Robust gasoline jackhammer engineered with durable material and forceful impact provides maximum removal for continuous demolition

Easy-to-grip thumb throttle control gives accurate power and speed control at your fingertips

High tensile gear set provides maximum reliability for general concrete demolition

Manual hand-operated T-pull recoil starter system for ease of use

Suitable for working on the jobsite without power or in wet conditions

Interchangeable chisel locking with all XtremepowerUS 1-1/8 in. hex shank bits

Included: 52CC demolition jack hammer drill， flat chisel， point chisel， tool kit， grease bottle， and oil feeder