The process starts with a full contour wax up followed by making a putty matrix of it. Next step would be doing a cut back of the wax up and casting in metal. Using the matrix you stack porcelain to contour. I have done this myself but wondered if there is a name for this technique? From what I...
Try adjusting the adapter. That is the collar mounted on the motor. It has a set screw and two regular screws. Loosen them up with the quick chuck removed make sure the slot on the adaptor is at a 45 degree angle and the screw pattern is horizontal to the table. the clutch plate should have a...
I also used Hera Ceram for several years. Heraus Kulser had hired a bunch of sales people and put on clinics to market it here in the midwest.Two years after that they fired all the sales force and went to telemarketing. It wasn't too long after that they dropped all support for it. I continued...