5.0 out of 5 stars Very Nice Knife sharpener

A. · 17 August 2025

This is a nicely designed product that sharpens your blades really well, the first one I had had a slight fault where one of the discs would come off by itself. I've had a replacement that works perfectly fine so it seems like it was a one off.I've tried a few knife sharpeners before and this is easily the best, very quick and easy to use and a great way to sharpen a quality Damascus blade without damaging them.Negatives:I will say that small blades are awkward to sharpen, they aren't big enough so if you try to sharpen them you are rubbing the sharpener against the magnetic holder. You have to keep adjusting the position of the blade, but if you do it does sharpen them still.Very long blades need to sit on something stable for the round sharpener to reach them, so not easy to do. Also the magnet bit is small so for a longer knife, it's awkward to use the roller to sharpen the ends of them, they curve a bit under the pressure when you try.

5.0 out of 5 stars Amazing 👏 Highly recommend 👌

M.C. · 29 August 2025

I've been using this rolling knife sharpener for a little while now, and I'm genuinely impressed. The walnut wood and stainless steel design feels really high-end and looks great on my counter, unlike a lot of the cheaper plastic sharpeners out there.​Using it is a different experience than a traditional whetstone, and it does take a minute to get used to the rolling motion. However, once you get the hang of it, it's very effective. I've used it on my kitchen knives, and it puts a nice, sharp edge on them. It's a great option for keeping your everyday knives in good condition without a lot of hassle.​The price is a bit higher than some alternatives, but the build quality and aesthetic are definitely worth it if you're looking for something that's both functional and stylish.

5.0 out of 5 stars Sleek design and Effective

N. · 8 April 2025

I’ve been using the OKNIV Rolling Knife Sharpener for a few weeks now, and I’m genuinely impressed. The build quality is top-notch. it has a solid and durable feel with a beautiful wooden finish that looks great on my kitchen counter. The sharpening system is intuitive to use, even for someone who isn’t a pro. I’ve tested it on several types of knives, and it brought back a razor-sharp edge every time.The rolling mechanism is smooth, and the diamond-coated and ceramic honing discs seem very effective. It’s also compact and easy to store. Overall, it’s a stylish and functional addition to my kitchen tools. Definitely recommend it if you’re looking for an easy and reliable sharpening solution.

4.0 out of 5 stars Blunt knives sharpened 😀

P.H. · 13 March 2025

It’s easy to use and it does the job😀👍

5.0 out of 5 stars ⭐️⭐️⭐️⭐️⭐️ Impressive Sharpening System – Professional Results at Home!

S.E. · 26 June 2025

The media could not be loaded. I’m genuinely impressed with this rolling knife sharpener. It’s incredibly easy to use, even for someone like me with no prior sharpening experience. The design is intuitive — just a few rolls and my dull kitchen knives were slicing like new again.What sets this sharpener apart is the combination of diamond and ceramic honing discs, which really deliver a professional edge. It works on all types of blades — from chef knives to serrated and even pocket knives. I’ve tried it on several and the results are consistently excellent.The build quality feels solid and durable, not flimsy like cheaper alternatives. It’s compact enough to store easily, but sturdy enough to last for years. Whether you’re a home cook or a professional chef, this is a smart investment for keeping your knives in top shape.Highly recommended if you're looking for a no-fuss, high-performance sharpening tool that actually works!

5.0 out of 5 stars A game changer

s. · 21 May 2025

Honestly this knife sharpener has made cooking so much easier. Before I was using a basic cheap one and thought it was my knife that was just bad. After using this, the knives are super sharp and slice through everything with ease.I would really recommend this for anyone who wants to up their chopping game and sharpen anything froms scissors to knives.The actual sharpener literally took 5 minutes to learn how to use and was very safe, so I would highly recommend this as it is great value. Also the sharpener is quite small and portable so well designed.

3.0 out of 5 stars Disappointing results

z. · 20 July 2025

Looks and feels like a good quality product. Clearly does remove metal from blades, but just did not feel sharp, even when varying technique, duration etc. Also, with any decent length blade, there was movement when sharpening. Not for me I'm afraid.

5.0 out of 5 stars Sharpens well with care

J.F. · 22 August 2025

Sharp knives make cooking less of a faff, and this OKNIV rolling sharpener has genuinely made short work of mine. It has a wooden body, a diamond disc for grinding, a ceramic disc for honing, and a magnetised adjustable guide that locks in at common angles, 15 and 20 degrees. It claims to work with chef’s knives, paring and carving knives, bread knives and even serrated blades.In use it feels well sorted. Angle consistency is excellent, the roll is smooth, and the guard keeps your fingers away from any drama. On my German chef’s knife and a thin Japanese petty it brought back a clean, bitey edge in a few minutes, then the ceramic side refined it so it would slice paper and shave tomatoes without squashing them. The guide is a real help if you are learning, and the quick‑start sheet is actually useful, rare as a sunny bank holiday in England.There are a few quirks. The magnet is decent, but very short blades or very thick spines can slip if you rush, so take your time. It likes a flat, grippy surface, a damp cloth or a silicone mat under it did the trick on my worktop. The diamond disc throws fine swarf, so give it a wipe as you go to stop the mess building up. Serrated edges get a tidy up rather than a full reshape, which is fair enough for a gadget like this.Build quality is solid, it looks tidy on the worktop, and it feels robust in the hand. For regular touch ups and keeping your angles consistent it delivers strong results and saves me faffing about with stones. It is not the tool for fixing chips or reprofiling heavy wear, but for keeping the household set keen, the quality and value feel spot on.