DEWALT DARB4G0825 4.5in Zirconium Fiber Resin Disc 80G， 25-Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Extended Performance zirconia grain for heavy stock removal</li><li>Proprietary material mix ensures durable long life discs</li><li>Tough fiber backing prevents tearing</li></ul></div><img src="http://ecx.images-amazon.com/images/I/6126F2Jv2rL.jpg" noproxy>