5.5 mm Cylindrical Premium Yttria Stabilized Zirconia YSZ Milling Media
12.7 mm (1/2 inch) Cylindrical Premium Yttria Stabilized Zirconia YSZ Milling Media
10 mm Cylindrical Premium Yttria Stabilized Zirconia YSZ Milling Media
7.5 mm Cylindrical Premium Yttria Stabilized Zirconia YSZ Milling Media
15 mm Cylindrical Premium Yttria Stabilized Zirconia YSZ Milling Media
