The MARK3 Finishing & Polishing System is a single-use, 1-step polishing system designed to provide an outstanding polished surface on all direct-resin restoratives. The Introductory Kit Contains 10 Points, 10 Disks, 10 Cups. Latex-free silicone rubber with aluminum oxide polishing attachments with reinforced mandrel. For single use. 1-step step polishing system designed to provide an outstanding polished surface on all direct-resin restoratives, including advanced nano composites Available in 3