The stainless steel tool for the DeLorean dealerships and QAC's was from Kent-Moore tool Inc. USA. The tool was rather expensive and hard to find. The tool operator should use extreme caution as the tool can heat the stainless steel panel and cause the stainless to discolor. You can actually re-brush the DeLorean and add a strip in ROYGBIV (red-orange-yellow-green-blue-indigo-violet). Sincerely, Michael