Price per pieceDr. A. Devigus, Bülach, Switzerland Polymer diamond polishing device for carving and polishing all preparations "Refine in the same form as the previously applied preparation tool" The polymer diamond polishing machine is heavily loaded into 3 different diamond granules to finish the preparations. Diamond grains in the polymer are highlighted in Brown, 60 microns, Red, 40 micrometers or yellow 15 micrometers. Diamond tools of commonly used shapes in preparations are covered with a polymer / diamond mixture, retaining the same shape. The metal core under the polymer is covered with the same diamond grains as Polymer Polish. The completion of the preparation margins is essential and preparatory to the next treatment steps. Removal of enamel saws and wave structure created by rotary tools, allows to optimize and extend the spam life of sound restorations.