[email protected]

Mining machine manufacturing industry!

  1. Home
  2. >> Opal Grinding Machine

Opal Grinding Machine

Precious opal and common opal can be shaped and polished in a rock tumbler Be warned before you try it that this is a great way to waste a bunch of nice and often expensive opal if you dont know what you are doing or if you dont pay careful attention to what is happening in the barrel Here are a few important things to keep in mind before you load the barrel.

New & Cases