Really underground garage
Join Date: Aug 2010
Location: mnts of Va
Looks good to me.
In a general sense,abrasive grinding of either,metal OR wood....doesn't play nice with precision surfaces.With metal it's the obvious dust,wood...and its the airborne "grit" from the belt
Water traps,sand traps catch metal dust,but even there,study up on aluminum dust.Not only respiratory but it's reaction with any ferrous dust.
Certain woods have abrasive qualities,but they don't really compare with the grit.Sanders require some serious dust management in this respect.