[chbot] AC brushed motor maintenance

[Andrew Sands]

Hi list dwellers,

I'm attempting some maintenance on a AC brushed motor and in the past had used a form of commutator cleaning resurfacing pencil stick thingy?

My Google fu is really bad at this time and I've not been able to track down anything similar.

Does anyone know of such a product and what it's proper name is.

Thanks and regards,

Andrew Sands
(022)681 6655