birddog486
Well Known Member
I'm working at polishing with Nuvite F7 and a rotary with wool pad but, I think I'm just spinning my wheels. The aluminum seems to have really deep grain and after 7 passes with F7 I'm not even close.
I'm ordering the F9 to give it a try but wondering if anyone has had to sand the aluminum to get a decent polish job.
This pic was after 5 passes with F7 and doesn't look much different after 2 more.
![](/proxy.php?image=https%3A%2F%2Fi.postimg.cc%2FjSgKGq67%2Faluminum-grain.jpg&hash=c3ec23f468fa400d98d0090ca7bbf04c)
I'm ordering the F9 to give it a try but wondering if anyone has had to sand the aluminum to get a decent polish job.
This pic was after 5 passes with F7 and doesn't look much different after 2 more.
![](/proxy.php?image=https%3A%2F%2Fi.postimg.cc%2FjSgKGq67%2Faluminum-grain.jpg&hash=c3ec23f468fa400d98d0090ca7bbf04c)