Is it safe to use patches of lead remover cloth for cleaning the bore of a stainless-steel handgun? Instructions on the package of Ez-Brite "Wondercloth" recommend it for this task. I have used it after shooting lead bullets and cleaning the bore first with solvent and a bronze brush. EzBrite seems to be quite effective in getting out the last, most stubborn spots of lead (or whatever gunk they may be). But is it "too" effective, I mean, is it abrasive?