This professional-grade Electric Demolition Jack-Hammer is engineered to tackle the toughest demolition jobs on construction sites, renovation projects, and heavy-duty industrial applications. Available in 1500W and 1700W models, this tool delivers relentless breaking power to chise through concrete, brick, block, tile, and asphalt with ease.Whether you need to break a foundation, chip away old tile, trench for pipes, or remove road surfaces, this jackhammer provides the impact energy and durability required for all-day work. The complete kit includes multiple chise and a carrying case, making it ready for immediate use right out of the box.KEY FEATURESPower Options: 1500W (1800 BPM) or 1700W (1900 BPM) input power, both delivering 60J impact energyHeavy-Duty Breaking Force: Breaks through concrete, brick, block, tile, and asphalt with ease360° Rotatable Handle: Anti-vibration auxiliary handle for comfortable grip and precise controlSafety Clutch System: Instantly disengages on blockage to prevent kick-back injuryLock-On Switch: Enables continuous operation without holding down the triggerEfficient Cooling: Ventilation holes and internal cooling system prevent overheatingD-Shaped Main Handle: Absorbs vibration and reduces muscle fatigue during extended useDouble Insulation: Enhanced electrical safety for the userSPECIFICATIONSParameter：1500W / 1700WImpact Rate: 1800 BPM / 1900 BPMImpact Energy: 60 Joules / 60 JoulesDrill Included: Point, Flat, 100mm FlatHandle Type: 360° Rotating + D-ShapeSafety Features: Double Insulation, Safety ClutchCooling System: Efficient ventilationPACKING LIST1 x Electric Demolition Jack-Hammer (1500W/ 1700W)1 x PointChisels1 x FlatChisels1 x 100mm FlatChisels1 x Carrying Case1 x User Manual