United Abrasives SAIT 57200 1AX/2AX Closed Coat Aluminum Oxide 3-Inch x 21-Inch 24 Grit Blue Line Sanding Belt， 5-Pack</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Aluminum oxide grain， closed coat</li><li>X-weight cotton</li><li>For general purpose sanding， grinding， and finishing of ferrous and non-ferrous metals</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51DoGrBfBIL.jpg' noproxy></br>