ALI INDUSTRIES 6011 Medium Grind Wheel， 6-Inch x 3/4-Inch x 1-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fast cutting aluminum oxide</li><li>Includes bushing</li><li>Maximum RPM of 3820</li></ul></div><img src="http://ecx.images-amazon.com/images/I/61eAkETfXjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418ic8%2B3YZL.jpg" noproxy>