Unique safety cover has a built-in ceramic ball sharpener that automatically sharpens and hones the blade every time the protective case is opened or closed. Razor-sharp Japanese stainless steel blade is designed to last a lifetime, swivels to minimize waste, and will never rust in the dishwasher. Clever handle profile provides maximum control for both left and right-handed users, and features generous drainage channels to ensure ease of cleaning and drying. Handle tip includes a convenient and highly effective potato eye and blemish remover.