Double-Sided Knife Sharpening Stone Multi-Colored - 600/1000 Grit by Utopia Kitchen<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Measures 7 inches x 2.4 inches x 1.06 inches; sharpens standard and serrated edge knives</li><li>600/1000 grit double sided sharpening stone; abrasive material is carbon steel grade coarse/fine being one side 600 grit， the other 1000 grit</li><li>Slip-resistant rubber bottom means your sharpener is easy to handle and stays in place during use; equipped with silica gel non-slip base; high-grade corundum ensure effective sharpening results</li><li>Effective for all types of knives， including kitchen， household， sporting and pocket knives</li><li>Quick， safe， and easy to use</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41wzz5sOByL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5156gK%2BosKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Qh2C%2BYwAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51fwwpdlZAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51getEWLkGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5134YMEWTQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51loiwIQdfL.jpg" noproxy>