This thread reads like my experience with machinable wax. Its a royal PITA

A cam program with a good simulation beats the pants off of machining wax any day, IMO. With all the fuss that is required to make a wax billet, it in itself becomes too valuable to screw up.

I wonder if wax will cold flow under pressure? Maybe a press could squeeze wax chips together enough to make a machinable puck without the fuss of melting, etc? Anyone tried it?

If a wax model was the desired product, that is a different matter, so no offense intended to those who are using wax.