A great alternative to a traditional sharpening steel, this manual knife sharpener has high quality diamond and ceramic blades to ensure you achieve the best results possible. The two stage sharpening will help you to get a razor sharp blade enhancing your knives performance. This is achieved through the use of a coarse cutting blade that will start to sharpen the most dull of blades, then the fine cutting edge will expertly hone your blade and create a straight, even edge.