Get razor sharp edges for your kitchen knives and sports knives with the advanced Hybrid technology that combines both electric and manual sharpening in the Chef's Choice 220 Hybrid Diamond Hone Knife Sharpener - White. A great value-priced 2-stage sharpener capable of handling even the dullest knives, what makes it a hybrid is that it combines 1 electric stage and 1 manual stage - the electric stage sharpens while the manual stage hones, creating a razor-sharp, arch-shaped edge that is strong and extremely durable. 100% diamond abrasive wheels are used in both stages, and will hold its shape indefinitely. The efficient CrissCross technology creates an extremely sharp edge with lots of bite to sharpen both straight and serrated knives, and the Chef's Choice 220 Hybrid Diamond Hone Knife Sharpener - White can also be used on chef's knives, bread knives, pocket knives, hunting knives, and more. Features: Combines electric and manual sharpening technology 100% diamond abrasives in both stages Stage 1: Electric sharpening Stage 2: Manual honing For straight and serrated edges