Metabo H 55SC Information The Metabo H 55SC is a 3/4" hex demolition hammer that is designed for heavy-duty concrete breaking and demolition work. It features a powerful 10.4-amp motor that produces 11.8 ft-lbs. of impact energy, and a dust cover that helps to prevent debris from entering the hammer mechanism. The H 55SC also has a number of features that make it comfortable and easy to use, such as an ergonomically designed handle, a vibration-reducing grip, and a tool-less chuck. Introduction The Metabo H 55SC is a powerful and versatile demolition hammer that is ideal for a variety of applications. It is well-suited for breaking up concrete, chipping away at masonry, and even cutting through rebar. The H 55SC is also relatively lightweight and easy to maneuver, making it a good choice for even the most demanding demolition jobs.