I’ve been using a Thumlers Model B Hi-Speed for over 10 years now. No issues with the machine, and it produces a jewelry-like finish to the brass.
I switched from the factory belts to equivalent sized O-rings. The O-rings last much longer than the factory belts, in my experience, and they are much cheaper as well. An O-ring will give years of service.
Bayou52
I switched from the factory belts to equivalent sized O-rings. The O-rings last much longer than the factory belts, in my experience, and they are much cheaper as well. An O-ring will give years of service.
Bayou52