Bavarian Edge universal sharpener will help you sharpen your blades effectively. It can sharpen a variety of blades, including straight blades and even serrated blades. It also has a function to restore severely dulled blades. The sharpener performs three actions simultaneously - restoring, sharpening and polishing the blade. Special spring plates made of tungsten carbide are used for sharpening. This material is better suited for sharpening blades and lasts longer than a regular sharpening stone. The knife sharpening tool is made in such a way that it can sharpen a knife at any angle. Its use does not require any special skills - to sharpen a knife blade you just need to run it through the device a few times.