>2. Use the slowest speed (500-1000 rpm) on your polisher. You said
> sander but I hope it is a polisher . The label on the side >should tell
> you the RPMs. Slow is better.
It is a 7 inch variable speed sander. Just dial in the speed (on a dial)
and you are good to go.
Ans no clear coat. Either ever or worn off. Just raw well oxidized aluminum.
I guess I will just go nice and slowly.
marc