Can all-ceramic teeth be polished?

All-ceramic teeth can be polished. The base crown of all-ceramic crown is zirconium dioxide. The porcelain layer accumulated on the surface is relatively firm and has high wear resistance. If high points are found on the occlusal surface during the trial wearing of all-ceramic crown, bite paper can be used to determine the interference position. Fine sand needles can be used to slowly grind away the high points to prevent porcelain cracking or cracking. All ceramic crowns made of zirconium dioxide, hardness and metal full crown close, you can rest assured that grinding, do not worry about the risk of fracture. All ceramic crowns if over-grinding, perforation, need to be re-manufactured.