The Pivot Plus Knife Sharpeneris your pocket-sized solution to sharpening and honing straight and serrated edged knives. The Work Sharp® Pivot Plus Knife Sharpeneris a fast, easy and effective way to sharpen any knife you own. Convex-Carbidesharpening blades quickly restore a sharp edge; while the fine grit ceramic rods hone the edge to factory level sharpness. Pivot-Responsesharpening blades follow the curve of the blade when sharpening making it easier and more consistent. Tapered Diamond Rod is ideal for touching up serrations or fine edge tools and has a groove for sharpening fishhooks. Compact size easily stows in your pack, pocket, tool or tackle box. Carbide and ceramic sharpening slots create and finish a sharp edge, and the tapered diamond rod restores serrations. Exclusive pivot technology follows the curve of the blade for an easier, more consistent edge. Work Sharp® is the only pull-through knife sharpener line that sharpens to a true Convex-Carbideedge for superi