United Abrasives/SAIT 20164 Type 27 4-1/2-Inch by 1/4-Inch by 5/8-11-Inch Depressed Center Wheel， 10-Pack</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>High performance， ceramic aluminum oxide grain</li><li>Very uniform， high density grain structure is extremely durable</li><li>Combines fast stock removal with long life</li><li>Prices per roll</li><li>Meets osha standards rag</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/519gSmCJgiL.jpg' noproxy></br>