removing leading

by bj , Sunday, July 30, 2017, 19:32 (2610 days ago)

I've read about various methods- finally visited the local large hardware store (not many of those around anymore) and bought some bronze wool. The instructions said to wrap it around an old bore brush, so it fits tightly in the bore, and run it through the bore. It seemed to work better than a good brush but still slower than I thought it would.