DMD Mini Double Sided Pocket Diamond Ceramic Whetstone Knife Sharpener Abrasive Tools<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>one side features a diamond coated metal plate</li><li>the other is a ceramic block</li><li>It excellent for sharpening knives</li><li>size:1"*3"</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ElU3vZ6aL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/311o6uBIxfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31p4EuqPZRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31tF5P6uCNL.jpg" noproxy>