Removing Door Dents 2
A dent puller is a tool used by many amateur auto-body specialists, and they can be quite effective when used properly. Some dent pullers work on the same theory as the toilet plunger, using suction cups and a lever, which applies pressure once the connection is made. Others require drilling holes into the dent, and then the mechanism locks into the center of the dings and dents via the holes, and simply pulls the body back out into shape. If you use this method, Bondo or other body filler will have to be used to fill the holes before paint is applied, or the body might rust. Depending on the brand and style of the dent puller, these can be purchased very cheaply, or cost quite a bit of money.