Absorbing HandleWhether you are a professional worker or a DIY user, this jack hammer is your wise choice. This 1800W electric chisel hammer adopts high strength aluminum alloy chuck. An adjustable 360° grip provides extra control and comfort during extended use. It is suitable for various scenes such as concrete crushing, wall slotting and floor wiring, and road chiseling, etc. It is an excellent tool for daily family interior decoration and small projects.Surpassing Motor for Quick BreakThe pure copper motor comes with strong power of 1800 watts delivering impact beats per minute to easily break through concrete, brick, ground, and earth. High load capacity and higher efficiency also mean increased productivity. 360° Rotary Ergonomic Handle360-degree swiveling auxiliary handle with non-slip grip provides maximum control and support, making it easy to adjust the machine based on the positions needed for different jobs. The viewable oil port ensures timely and precise oil filling. Considerate Details1. The D-shaped rear handle is covered by rubber, delivering great vibration absorption and fatigue reduction. 2. The trigger and lock buttons make speed control easier and more secure. 3. The blow and vent system effectively dissipates heat and enhances security. Heavy-duty ConstructionThe electric demolition hammer has heavy-duty metal construction equivalent of ultimate durability and solidity. Ridding you of worries of quality while performing a powerful function in your work will always be one of our main principles. Wide ApplicationThe jackhammer is an ideal tool for demolition, trenching, chipping, breaking holes in concrete, block, brick, tile stucco, etc. It is quite suitable for plumbing, mechanical installation, construction of water supply and drainage facilities, interior decoration, port facilities' construction, and other construction projects.