Set of Three Plastic Chisels for Removing Emblems and Adhesive Backed Trim Without Damage. The one piece high-impact plastic chisels can also be used to remove stick-on weights from aluminum wheels as well as gaskets from aluminum, without marring. The plastic blades can be resharpened as needed. The set includes 3/4", 1" and 1-1/2" blade widths. Hand guard and hang hole are built into each flexible scraper.