... media chips,Website:http://www.hxpolish.com, ceramic media for fine polishing, porcelain polishing, light cutting, medium cutting, general ... Important is the right selection of shape and specifications according to the material, shape and surface condition of work piece ... Is used for mass finishing process. Deburring, Grinding, Polishing and Fine Polishing.Parameter: Dimension (mm)1.3x3,1.7x5 ...