With the Shar X knife sharpener you can also sharpen other cutting tools like scissors, razors, axes, cutters, saws, etc. Cutting blades will be in perfect condition, saving time and money. Shar X is made of plastic and special tungsten carbide steel for sharpening. Its approximate measures are 16 x 3.5 x 2 cm. Buy this knife sharpener now at the best price. It's a must in your home!