Carry out some of the toughest demolition tasks in masonry with this demolition breaker from Zipper The Zipper ABH1500D heavy-duty demolition breaker hammer provides a whopping 45 Joules of high impact energy for heavy rugged construction work in masonry and concrete. It has a powerful 1500W motor, 30mm hex retainer, 2x chisels (1x pointed, 1x flat chisel) with a steel carry case included. Features: 30mm hex retainer Extremely high impact strength up to 45 joules Especially rugged construction for demanding jobs 1 pointed chisel, 1 flat chisel and carry case included Designed for rugged construction work in masonry and concrete Specification: Weight: 18kg Voltage: 240V 50Hz Single hit power: 45J Hits per minute: 1900 Motor power s1: 1500W