Adapter flange pair for 3" Centerless Airway Buffs cotton buffing wheeels Individually bagged buffs have a

Individually bagged buffs have a 1" arbor hole and 2 metal 1/2" adapter flanges

Made from 100% twisted wool

8" dia white soft cotton airway buff

8" dia yellow stiff cotton airway buff

You get one pair of Aluminum 4" flanges perfect for grinders & one 5/8-11 female x 5/8-11 male arbor extension

Adapter flange pair for 3" Centerless Airway Buffs cotton buffing wheeels Individually bagged buffs have aAluminum Flange pair adapts airway buffs with 3" centers for use on right angle grinders. **Use with any 3" centerless airway. Spins directly onto your 5 8 11 thread grinder. ** Solid aluminum will not rust! Allows for 3" "centerless" buffing wheels to be used on 5 8 11 threaded grinders.