Lithium Disilicate comes in many different grades. DGSHAPE's ZGB dental burs are designed to tackle softer lithium disilicate-based glass ceramics. We've found our ZGB2 series delivers the results needed for some of the popular brand nameWet grinding also comes with a lower chance of chipped margins. Looking to save money? Try a subscription or a  starter kit with savings of up to 15% off.  For the best results, please reach out to the Roland DGA DGSHAPE team.