2-in-1 Knife and Scissor Sharpener Easy To Grip. Tungsten Carbide V shaped element professional knife sharpener and scissor sharpener. Simple and easy to use, it will sharpen knives and scissors to a razor sharp edge with just three or four strokes. Designed with an ergonomic easy to hold grip, finger guard and thumb rest. The secret is 2 precision V-shaped tungsten carbide sharpening element in the head of the sharpener one for knives & Scissors. It quickly sharpen kitchen knives, work knives, Hunting knives, and fishing knives. This knife Sharpener is (Ambidextrous) for right-handed or left-handed use. Get one for your kitchen, another in your tackle box or tool box, great to take with you when you are camping. Limited lifetime warranty.