keith_y;n80635 said:The thin pads made by 3m, Norton and mirka are not as coarse as the normal pads. They don't have the random chunks of material that produce nasty scratches that the normal pads do. They are much easier to get in to corners and tight areas and produce a much nicer finish.
The wet method works well. I also like to spray over reduced urethane base on whatever I'm sanding to visually see what I've missed.