Cleaning Bullets?

[DavidJayUden]

I frequently put freshly loaded ammo into the vibrating tumbler to get the excess case lube off and to shine them up a bit after handling.
I know some say that is not safe, but if you are concerned put the tumbler behind the garage.
I've never had a problem, nor can I tell any difference with it vs. non-tumbled ammo.
Changing the burn rate of the powder? That's a new one to me.
Tumbler may, or may not, get at the corrosion.
dju