King Pro Standard Whetstone， Medium Grit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Medium-coarse (Grit 800) whetstone hones knife edges</li><li>Useful for dull and damaged blades</li><li>Requires submersion in water before use</li><li>8-1/8 inches long， 2-3/4 inches wide， 1-1/4 inches thick</li><li>Honing instructions and diagrams included</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31DMYmCNCaL.jpg"><img src="http://ecx.images-amazon.com/images/I/51-1RzcNMOL.jpg" noproxy>