Description For larger jobs you will want to use a random orbital sander and MICRO-MESH® discs. Discs are made using the same cloth backed, cushioned, ultra-flexible MICRO-MESH® and are available in any MICRO-MESH® grade. Please choose the size of disc and grades required along with the type of backing and adhesive. For details on random orbital sanders, read over the section entitled, Suggested Tools, on our homepage. 1 disc per unit each. Available in: Micro-Mesh® Regular, Grades 1500 thru 12000 Primary Use: Softer wood, plastics, paint Micro-Mesh® Aluminum Oxide (Ao), Grades 300 AO thru 12000 AO Primary Use: Solid Surface Countertop Finishing, Aluminum polishing Micro-Mesh® MX, Grades 60 MX thru 1200 MX Primary Use: Metal finishing
