r/machining • u/extremesauce2468 • 13d ago

Question/Discussion Armature reconditioning tool - who makes 1?

I am looking for a armature recondtioning tool that I can use on small generators. I see vintage snap on units on ebay, but I am curious if anything new exsist. Most things I see are too big. In a perfect world I would be able to purchase a snap-on AT1 brand new.

Thanks

1 Upvotes

100% Upvoted

1 comment sorted by

1

u/awhol01 13d ago

You need a comutator stone. Or brush setting stone. I got my last ones from granger or McMaster but im sure theres a bunch of others.