Kitchen Knife Sharpener,Hone,Sharpens, Beveled, Polishes Dull, Serrated, Standard Blades & Chef's Knives, Pairing Knives As Shown On TV by FuncilitEASY TO USE Simply pull your blade back and forth through kitchen knife Edge,sharpen your knife razor sharp in seconds. SHARPEN KNIVES IN SECONDS With Razor sharp edge. Only seconds to sharpen dull knives. SHARPEN,HONE,POLISH VARIOUS KNIVES Two independent angle adjustable spring action arms make it easy to sharpen different kinds of knives,for example,Japanese single bevel blades,Chef's Knives, Pairing Knives and so on. KNIFE SAVER Made of Ultra hard