See a video of Tom testing the durability of Diazir full counter zirconia with a hammer and a board.
Guess-It! November solution
Diazir is precision milled, full-contour zirconia for an outstanding marginal fit. Full-contour zirconia is the newest alternative to any PFM or full-cast metal restoration.
Operation Christmas Child encourages caring people to pack empty shoeboxes with school supplies, toys, hygiene items, other small gifts and hard candies.