Place the disc in the machine according to the equipment manufacturers instructions. Make sure to pay attention to which side is the top (lighter/incisal side up). After milling cut the restoration out of the disc and remove the sprues, extra fine carbide burs are recommended. There are two ways to get a gloss finish. Either pumice and a high shine or Primoglaze light cured glaze from Primotec. Either one will give you excellent results.