KEEP YOUR KNIVES SHARP AND SAVE MONEY: Repair your knives rather than spending a small fortune replacing them with a new set. You can sharpen all your dull knives and bring them back to their best. WHAT IT DOES: This is a great tool to re-align the blades edge, so it feels as sharp as the day you bought it. It can be used in home or commercial kitchens. Right or left handed. 3 STAGE SHARPENING SYSTEM: 3 Slots: the 1st sharpening slot repairs and straightens damaged blades before the 2nd slot sharpens to restore its V-shape. Finally, the 3rd slot fine tunes for a clean polish. EFFECTIVE, SAFE & EASY-TO-USE: Simply put the dull blade into the slot and pull to get a razor-sharp blade in seconds. You can sharpen stainless steel, ceramic, hard steel, large, small, pocket, boning, chef and paring knives. BASE: Our non-slip grip bottom keeps the sharpener steady and easy to hold.. With the ergonomic style it is great for your wrist and sharpening is effortless. It stores easily either in the drawer or on your kitchen top. EASY TO CLEAN: Detachable Sharpener Head - You can take the sharpener head out by pressing and pulling the small groove. Wipe clean with a soft cloth and warm soapy water. The sharpener is not dishwasher safe. GUARANTEE: Taylor’s Eye Witness are so confident in the quality of this product that we offer a 10 YEAR "NO QUIBBLE" GUARANTEE.