Why opal…?
well as you know Roy.. I saw your channel when I was looking at another hobby as gold prospecting has caused me so much pain in my back.. once I saw you can cut and polish opal with a Dremel…. I said that’s awesome..And I already have two Dremels and for a couple of hundred dollars purchase the attachments from you Roy…. I am very happy..
Thanks for sharing your knowledge.. much appreciated.
regards Tony..(Famo59)