Frank Dental 2 in 1 Zirconia Removal Bur
This very unique bur is designed as a 2 in 1 tool. The outer layer of course diamonds can be used to cut through a porcelain on a layered Zirconia restoration. Once the bur hits the Zirconia substructure, the outer layer disperses and the inner layer of fine diamonds cuts through zirconia with ease. No need to change burs!
D.Z880.012.GC.FG(Pack of 5)