"AccuSharp" Knife and Tool Sharpener
Finally, a knife sharpener anyone can use - and use in about 10 seconds! Very light downward pressure on this tool will provide the sharpest edge. No more messy oils or stones. The large handle fits either hand safely and securely. The full-length guard protects fingers.
Sharpen knives (even serrated knives), cleavers, axes, hoes, and many other cutting tools. Note: not designed to sharpen scissors.
Sharpening blades are made of diamond-honed Tungsten Carbide and provide years of reliable use. This tool will not rust and can be cleaned with soap and water, or in the dishwasher.