Blunt knives are no longer a problem, because you can effortlessly sharpen all of your kitchen knives with the Chef's Choice Electric Knife Sharpener CC120. The Electric Knife Sharpener has a cutting edge angle of 20 degrees, also known as a European cutting edge angle, and is suitable for both smooth and serrated knives. You can easily sharpen meat knives, but also peelers and bread knives. The 3 different stages make sure that sharpening is fast and easy. The first stage is pre-sharpening, you only do this with very blunt knives. Sharpening is the second stage, which you use to sharpen your knives. In the third stage, you polish your knives, which ensures a neatly finished cut.