Amann Girrbach® Burs Products AMANN GIRBACH Burs For ZIRCONIUM, ACRYLIC & PMMA WAX Compatible with Amann Girrbach® Art. No. AZB0316 AZB0610 AZB1016 AZB2016 AZB2518 Shaft Ø mm 3.0 3.0 3.0 3.0 3.0 Diameter Ø mm 0.3 0.6 1.0 2.0 2.5 O.A.L.mm 47 47 47 47 47