A rotary wire brush in a battery-operated Dremel tool polishes them
well, if you can get the tool to the work. If you go thru the coating
you can re-tin the connectors with a soldering iron. Er, if you can get
at them...;^)
I wonder if any of the metal polishes - silver, copper, etc. - would
work without leaving a harmful residue.
CR
Fred Pixley wrote:
>
> I'm wondering if there is a better way to clean the typical bullet
> connector. Sandpaper tends to wear through the outer coating and might
> encourage rusting. Wire brushes are OK if the corrosion isn't too
> extensive.
>
> Fred Pixley
> Napanee, Ontario
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