kings county tools manual steel knife sharpener | rotating carbonitrided steel discs for perfect cutting edge | bubinga wood handle | 7-3/4" overall length | made in italy kings county tools <p>this is a simple knife sharpener that produces fast results.</p> <p>carbonitriding is an industrial process which forms a very hard, highly wear-resistant surface on steel.</p> <br> <strong>how to use</strong> <p>to sharpen, hold the sharpener against a table surface right-side up and pull the blade through the steel discs with your other hand, using medium pressure. you’ll quickly feel the cutters biting into the blade and sharpening it.</p> <strong>additional details:</strong> <ul> <li>our sharpener works equally well for sharpening a fixed blade knife, a folding pocketknife, or a kitchen knife</li> <li>the handle is made from bubinga, a hard durable wood</li> <li>overall length is 7-3/4" while the handle measures 4-1/2"</li> <li>does a good job of removing burrs</li> <li>fits in the hand perfectly, and is very stable on a hard surface</li> <li>bring knives back to a razor-sharp condition</li> </ul>