The classic AccuSharp Knife and Tool Sharpener, the number one rated and best-reviewed sharpener on the market. Easy to use, works effectively on knives (even serrated edge), cleavers, axes, hoes, machetes, and other cutting tools in about 10 seconds. Uses no oils or stone as the diamond-honed tungsten carbide sharpener will not rust and can be cleaned with soap or in the dishwasher. Large ergonomic white handle ensures a secure grip to protect your fingers. Proudly made in the USA.