Berkley Reversible Knife and Tool Sharpener， Black<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>A tungsten carbide sharpener</li><li>Ergonomic handle for safe easy Use</li><li>600 Grit sharpening stone for precision a precision edge</li><li>Works for all types of knives</li></ul></div><img src="http://ecx.images-amazon.com/images/I/311Jvz%2BZXBL.jpg" noproxy>