I did alot of research before buying wire stripper.Watch you tube videos where the recycle guy trys two contenders.This is by far the best apparently in this class.Anyways I did small bag if small wire.very consistent.i didn't even bolt it down as I'm in a condo.I just did on coffee table.just hook up drill.easy peasy.bolted down on a bench would be dream.These are 200 new however I believe there on sale now on there website.160 plus shipping ofcourse.It comes with extra cutting wheel..asking 150