Zirkonzahn Dental Milling Burs

Our U.S.A. made Zirkonzahn burs are made to exact standards to fit in either 3mm or 6mm shank size mills. M1, M3, M4, M5 and M6. Our customers use for milling Zirconia, PMMA and Wax.

Please select 3mm or 6mm shank size according to your mill.