I am new to this but i have done my research. I am trying to buff some old alcoa aluminum rims to a glass shine. The problem is they are deeply pitted and scratched. If you rub your hand against it you can feel the scratches.I tried removing them with black/sisal combo but it did not work. The pits/scratches are even more noticeble, they are filled with black residu. I also tried sanding with 120 grit paper but they are still there. I heard that greasseles is like sanding exept it is much faster and effective. If GREASELESS can do the job of sanding them down to a smooth even surface ready for power buffing please outline the steps i should take
I have included some pictures