Metal "sanding" abrasives

[Brian Ski]

I can't speak on the aluminum but an 80 grit aluminum oxide or zircon works well on steel.

Zoama..I see you have a pretty good size belt sander...

Mike, What size belt sander do you have???

[zoama]

Zoama..I see you have a pretty good size belt sander...

Mike, What size belt sander do you have???

I bought the 4" HF model first but it was grossly underpowered so I returned it. The 6" has plenty of power for whatever. As always you need to change the lumpy drive belt to make them run smooth.