... separate,fabricate,contour,shape of dental restorative materials; for ceramic, gold, steel, etc; Catalog:Description:8 different size: 13mm; 16mm ... 0.45mm; Double or single side coated; Suitable composite kits with silicon polish, carbide burs and sintered diamond ... ceramics, model preparation;C / Cmdiagonal serrated disc;for separating ceramic, plaster, acrylics, resin veneers;E / Emvented disc, ...