OptiDisc Extra Coarse 15.9mm 80pcs

Finishing and polishing discs for contouring and finishing composite restorations, glass ionomers, compomers, and ceramics. The translucent, flexible polyester discs with aluminum oxide particles provide excellent visibility of the working surface and feature a patented mandrel design that sits below the disc surface to protect adjacent teeth and soft tissue. Extra coarse grit is ideal for initial contouring and gross reduction of restorative materials. Package contains 80 discs of 15.9mm diameter.