Features and Benefits:28” throatwith deep cutout designed forfenders.Large14 gaugemild steel capacity.Variable speed from0 to 1,000 beatsper minute.3 hpmotor runs on220-volt single-phase power.Developed over20 years of researchto find whats most important to metal shapers.Hits up to75% harderthan its predecessor, the MH-19.Incorporates Dupont linkage (also used on our massiveMH-37HD) to shape heavier gauges of steel.Quick-release designlets you get the tooling out of the way to add or remove your panel.Switch between3 fixed stroke settingson the fly: ”, ”, ”.The PH-28HD-VS power hammer canhit harder and move metal fasterthan most hammers its size. ThisUSA-mademachine lets you shape multiple sheets at once, then planish them out.