Ive found lots of threads on what grit to finish on, but wanted to see what grit people start with?
I would like to start with 320 (400 on rails) to reduce chances of burn through, but doesnt seem to knock the shine off very easily. Starting with 220 (320 on rails) seems to remove shine the easiest. I do keep my sander on lowest setting (600 rpm). Maybe increasing speed would make the 320 remove shine easier?
tried metal brush every couple seconds to clean the 320 and didnt seem to help much either.