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Originally posted by railin93
snap-on sells an air tool called a crud-thug but its basically a right angle grinder with a wire wheel on the end of it..get a good 4.5" right angle electric grinder and a knot wheel from the local lowe's, home depot, etc and use that...the corners and tight spots i use a scraper and a 90* pick for the seam...comes off like butta!
CRUD THUG!!!! nothing works better, that bitch kicks ass.........