Check the listing for details. 50pcs No Hole Sanding Discs 5 Inch 220 Grit Sanding Pads for Orbital Sander. Condition: New. Listed at 16.47 USD. APPLICATION：Assorted grits to meet all kinds of sanding requirements from coarse to fine grade.40-80 Grit:Suitable for initial surface preparation of rough wooden surfaces.120-180 Grit:Suitable for medium-level sanding and smoothing of regular wooden surfaces.240-800 Grit:Perfect for the final finishing of wood, metal, and other surfaces.1000-3000 Grit:Designed for high polishing and achieving exceptional smoothness.ABOUT THIS PRODUCTSThe sandpaper is made of gold aluminum oxide with uniform grit distribution and will not shrink or deform. It has good abrasion resistance and high cutting power.Hook and loop backing is quick and easy to install and remove and can be reused. Its strong adhesion provides good solidity and reliability, and is not easy to come off during use, providing stable grinding and polishing results.