A new Chef's Choice Trizor XV knife sharpener. This Trizor XV Sharpener allows you to both hone and sharpen your knives using the latest XV technology. Taking only a minute to sharpen your knives for the first time, sharpening will take approximately 10 seconds. Turning 20 households knives into 15 high performance knives. A Trizor engineered knife sharpener with 3 distinct facets set at different angles that form a triple bevel, arch- shape edge. An advanced knife sharpener with a patented flexible spring guides for accurate control, this Trizor Knife sharpener creates perfectly cut blades for every cutting task. This knife sharpener is made with a 3.12 carat, 100% diamond abrasive, perfect for when sharpening both straight and serrated blades. With a 3-stage process and patented stropping disks that create an unparalleled polished knife edge. Use this Trizor knife sharpener to sharpen chef's knives, Santoku knives, serrated knives, cleavers and sports knives. 125 wattage, BPA free, 3-year warranty included.