So I watched and around 7min mark he talks about it. But still.....
. These crowns were way tight. Had them milled three times
(Two different mill centers) and after having to “fit” used the third set. What changed? I want to blame the i tero model. They wanted pics from me but all
now.
My concern is 4ant crowns now to do. Am I to understand that if I would use .035 for additional spacing the margin now would
be open?
I feel some molars are not fitting as they did when first starting having to use these models too. My parameter have stayed same.