Original poster: "RMC by way of Terry Fritz <teslalist-at-qwest-dot-net>" <RMC-at-richardcraven.plus-dot-com> > >I wondered if teflon would be a good material for making my new RSG disk... > >any suggestions welcome. It's too soft and expensive. Phenolic (Tufnol) or similar is still the best material to go for. RMC, England