The manufacturing methods of zirconia all ceramic teeth are divided into two types: first, manual processing; 2, Computer numerical control processing.
Manual processing
Tooth preparation -- dental model -- substitute model -- wax pattern -- copying processing -- firing -- porcelain -- porcelain
CNC machining
Tooth preparation -- dental model -- substitute model -- scanning model -- computer numerical control processing -- firing -- porcelain -- porcelain
The teeth processed by computer numerical control are closely combined with the natural teeth, and no bacteria will breed in the gaps.
