Heavy blow chipping mechanism. Durable tool retainer. Convenient, 360 degree adjustableside handle. DEMOLITION HAMMER Detailed Product DescriptionDH1300A (HITACHI PH65A)Max Drilling diameter 65mm(1'')Rated voltage 220-240VFrequency 50HzRated input power 1020W Blows per minute 2,000/minPackage Info.:Color box packagingFeatures of tools:1,) High-performance motor with 100% pure copper magnet wire2 ...