MILEILUOYUE Knife Sharpener Tool Rolling Knife Sharpener Kit, Diamond, Ceramic Disc Sharpeners Are Used, 15°&20° Magnetic Inclination Angles Making Sharpening Easier, The Ideal gifts for Father's Day

It has sanding discs which after a couple of rolls it will consume and it won’t sharpen your knife. The knife is still dull as before after a lot of time wasted trying.

I was curious about this style of sharpener after seeing many online ads. I went for this one because it was inexpensive and had strong reviews. Kur household knives are a well used set of Henckels four star. They cut superbly but it is hard to keep a good edge on them due to their 15 degree cutting edge. After years of whipping out whetstones and guides - a time consuming sharpening process - I got a Henckels pull through sharpener. That worked pretty well for a quick home but the knives really only kept and edge for a meal's worth of cutting. This system is a big step up. It is easy to use correctly and creates a consistent edge. It isn't quite as perfect as the edge from using two or three stones but it only takes a couple minutes per knife, rather than the 15-20 minutes with the stones. I do about 25 strokes on each side with the coarse side of the roller, the. 25 strokes in each side of the knife with the fine surface. The best part is that this sharpener is taking out the nicks in the blade which routine use, and the use of a pull through sharpener, creates. The difference between the edges produced with the Henckels pull through sharpener and this one is striking, with milling marks visible but all the nicks and rough scratches on the cutting surface polished out. It is convenient. I tuned up all 8 of our knives - three chef's knives, four carving and one paring knife - in about 45 minutes.

Works well

Works perfectly. Takes a few times to failed. The proper skill but does a good job

This knife sharpener is easy to use on various types of knives. It works exactly as advertised and quickly produces a very sharp edge. Highly recommended.

Great package. Works great, easy to use. Great for cooks getting started.