Unfortunately I let myself be blinded by the good reviews and ordered this part. Now after the first use, I have regretted it bitterly. Unfortunately, I was too lazy to sharpen my somewhat dulled blade with the grindstone so I tried myself on sharpening steel and had promptly cut his finger. Well your own fault. So I thought you hold times out for an alternative and then I came to this knife sharpener. Many good reviews and a favorable price have prompted me to order it. The handling was very simple. However, my good knife, it looked like a crater landscape. At first I thought, what I've done wrong. But that is not at all actually. Well yesterday I used the knife to get some degree with the grindstone go back nearly two hours. My Conclusion. Useless. Put your money in a good whetstone.
