High quality zirconium disk which is easy to clean and ideal for veneering and full contour monolithic restorations. The Zirconium Disks are Cold Isostatic Pressed (CIP) for optimised physical properties. Standard Translucency (ST) is ideal for veneering. High Translucency (HT) is ideal for full contour, monolithic restorations. Easy to mill and easy on milling burs. Less dust.