Poly-X, Paint & Rust Removal Disc 4 inch Cup Style
Product Review (submitted on March 16, 2010):
This is an excellent product for the removal of surface rust, paint and old filler. Take the guard off your angle grinder, put on your welding apron, a good dust mask, ear & eye protection and welding gloves and go to it. This generates a lot of dust so have adequate ventilation. A light touch works best and the disc lasts longer. Disc does not clog and leaves a ready to paint finish on the metal. The open weave allows the disc to cool so the metal is not scorched. Works great even on the newer thin sheet metal panels. Stay away from tar or soft undercoatings, seam sealers and adhesives. A little expensive but probably worth the money in time saved.