Thread: Any one seating bullets using a graphite powder?

I made a thing for cleaning and lubing case mouths after chamfering, basically a small pill bottle (think old film canister type size),
green scotchbrite in the bottpm and some stainless shot from a shotgun cartridge then added some graphite powder.
you put your chamfered case mouth in and twist it into the scotchbrite the steel shot holds the graphite powder and stops it from settling under the scotchbrite also kind of forces it to make contact with the case mouth.
I haven't tried it yet but anyone got any opinions why this would or wouldn't work.
I'll upload a pic later when I get home from work.