a bronze brush if stroked 20 times or 200 is going to wear a steel barrel?

I don't like brushing that much but I don't see it wearing a barrel personally.

I've done over 1000 strokes with a brush, patch and diamond lap paste and still had copper in a bad barrel..... I"ve done it with JB too.

I just don't see how a brush can wear a barrel.


We can keep Larry Root and all his idiotic blabber and user names on here, but we can't get Ralph back..... Whiskey Tango Foxtrot, over....