Did the edge banding trimmer. Works if you are trying to remove the first 1/64 of the trim. As it gets thicker you push harder and it tares and the cut gets sloppy. If it were in a place,say vertical, you might get away with it. But against a chrome bumper, everything shows. I think one of the problems is the inconsistency with the density of the material. Too much heat and sun and its brittle, then soft spot and it distorts when pushing through a cut.