The AccuSharp Diamond Pro 2-Step Sharpener is the compact solution for sharpening and honing your blades. This is the tool you need to keep your blades in peak cutting form. The AccuSharpA(R) Diamonda PRO 2-Step Knife Sharpener features pre-angled coarse diamond and fine ceramic rods to sharpen, restore, and then polish a blade&';s edge. The diamond rods are aggressive enough to sharpen all types of blades. The flip side consists of two ceramic rods used to finish and polish the edge for a smooth, sharp finish. The Diamonda PRO 2-Step exterior is made of brushed aluminum and finished with a rubber molded grip and rubber feet for safety. The unit has a lanyard hole which allows for easy attachment to cord or string.