OREGON OR534-18A Grinding Wheel， 1/8-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Resists burning of the cutters and leave a Precision finish</li><li>Used for grinding 3/8" low profile and 1/4" pitch chains</li><li>7/8" shaft and 5-3/4" outer diameter</li></ul></div><img src="http://ecx.images-amazon.com/images/I/6144Z-7VbKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21LUyQ1Lm8L.jpg" noproxy>