study models version 3

[labdude]

One thing I forgot. another dangerous machine.
For removal of the tongue space.

Edited, pm for details if you like.

Tongue space can be dealt with by placing alginate filler. However, the office will tend to want to do this. We have found over the years it is better to leave it alone and not fill in. Loose alginate gets on the tissue portin of the lingual, as well as it sometimes gets into the teeth and such creating a void when the model is poured. Better not to fill.
Mike.