Makita HM1213C SDS Max Demolition Hammer Drill 110v features one touch sliding chuck for easy bit installation and removal, double insulation, variable speed which is contrlled by a dial, soft start, constant speed under load. This hammer drill also has an LED lamp indicates when to replace carbon brush. Machine supplied in carry case with side handle, grease and a bull point. 110v machine. SDS Max fitting. 950-1900 blows per minute. 18.6J impact energy. 12 stage bit angle setting. 1500w input wattage. 9.9kg net weight.