The NeoDiamond X-Class diamond bur line has been designed to utilize larger (blockier) diamonds with a grit size of 213 microns bonded to the head of a cut-to-grit shank to accommodate the larger grit. Key benefits • Increases cutting speed and saves you time. • Removes a larger volume of tooth material. • Provides the largest bulk reduction for crown and bridge preps. • Your go-to for quick and easy crown removal. Individually wrapped and highly visible through a poly packet, each diamond is identified by bur number and shape description. Single-use Non-Latex Reference F/G : 856-016 Head Diameter : 1.9 mm Head Length : 8.1 mm Overall Length : 19.7 mm