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4-in-1 longzon [4 stage] Knife Sharpener with a Pair of Cut-Resistant Glove, Original Premium Polish Blades, Best Kitchen Knife Sharpener Really Works for Ceramic and Steel Knives, Scissors.

  • Based on 11,209 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 22
Order within 12 minutes
Available payment plans shown during checkout

Color: Black+Red


Features

  • PRICE INCREASES SOON!!! BUY TODAY to get 24 months warranty. High quality: The grinding position is made of tungsten steel, emery, high-hardness ceramics and other materials, which can be used for more than 3 years.
  • Multi-function: With the 4-stage knife sharpener, you can sharpen blunt knives easily and professionally. Three step sharpening process (coarse, medium, fine). Keeps your kitchen knives brilliantly sharp.
  • Ergonomically design: Non-slip rubber base and ergonomic handle bring good cooking experience. The bottom of the knife sharpener has non-slip rubber bases that prevent slipping during use.
  • Easy to use: Small and practical, easy to use. Simply place the blade in the sharpening notch and gently pull the knife through a few times, after a few seconds restore your blunt knives (Push down the knives with a certain strength, pull from its base to the tip, don't push back and forth).
  • Satisfactory service: longzon professional kitchen knife sharpener offer refund or replacement. If you have any question, please contact us, you will enjoy 100% customer service.

Material: Tungsten Steel, Ceramic


Brand: Longzon


Color: Black+Red


Product Dimensions: 9.06"L x 1.73"W x 3.07"H


Item Weight: 300 Grams


Grit Type: Medium,Coarse,Fine


Package Dimensions: 9.65 x 3.43 x 1.97 inches


Item Weight: 10.6 ounces


Date First Available: November 23, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Quality
Color: Black+Silver
One great thing about this knife sharpener is that it includes cut-proof gloves for not just one, but BOTH HANDS!!! The instruction manual is also clear as daylight on how to sharpen knives and scissors, and it actually works. One gripe that I have with this product is that the gloves are pretty small even though I have average-sized hands, and they aren't high-quality cut-resistant gloves. Also, keep in mind that when using this product on blunt/dull knives, expect to see a lot of metal shavings left behind to clean up. If this bothers you, you'd best buy a traditional stick sharpener for your cutlery set. ... show more
Reviewed in the United States on July 22, 2023 by Skye Renée

  • A High-performing Value for Money Investment
Color: Black+Silver
I must admit, I have always been skeptical about low-priced gadgets and their performance. However, the longzon 4-in-1 Knife Sharpener turned this skepticism on its head, delivering astonishing results. I feel compelled to share my fantastic experience with this superb kitchen companion. Firstly, the intuitive four-stage design is anything but gimmicky. The process consisting of coarse, medium, and fine sharpening stages ensures my formerly dull knives regain their edge flawlessly. This makes it a no-brainer for anyone desiring to resurrect blunt knives professionally. The redesign of this product places ergonomics at the fore. The non-slip rubber base and ergonomic handle have proven invaluable in my kitchen. No more nerve-wracking sharpening moments for me, thanks to its secure grip and comfortable use. Remarkably, it's amiable to both right-handed and left-handed users – a true one-size-fits-all solution! This knife sharpener's size doesn’t reflect its abilities. It's small and practical, at the same time surprisingly straightforward to use. Gone are the days of struggling with intricate sharpening techniques – a few careful drags through this device, and voila! A knife ready to slice with restaurant-level precision. One thing to note: Make sure to read and follow the instructions carefully and you will be rewarded with perfectly sharpened tools. Not suitable for serrated knives, however, it has effectively sharpened my worn-out scissors and decade-old knives. The cherry on top? Longzon’s commendable customer service. Not only does the sharpener come with a refund/replacement offer, but they also provide top-rate guidance that has left me entirely satisfied. To sum up, you get more than what you pay for with this product. It's not just a simple kitchen tool; rather, it's an excellent investment that has already paid for itself through the numerous items it has brought back to life. If you're cycling through various higher-priced sharpeners with disappointing results, give this one a shot before you call it quits. You won't be disappointed! Happy sharpening! ... show more
Reviewed in the United States on September 11, 2023 by Michael Capps

  • Don't know EVERYTHING YET....
Color: Black+Silver
I've gone through so many knife sharpeners that my knife, misc, sharpener drawer is hard to close! As soon as I KNOW this gadget works better (anything should) than all I've tried in the past, I'll toss the others. I've bought the little camper type sharpeners that look like a joke but price isn't however, the little orange buggers worked fantastic to sharpen! As far as the other sharpening utensils that are shaped much like this one, I've bought, used and have in my drawer now were worse than all the others. Now, I stated it's shaped like, not it works like. This particular sharpener has been great on sharpening my knives! They were in worse shape than I thought! I cut myself so yeah, it gets them sharp! I even sharpened my serrated knives, don't go do this if you aren't familiar w/the tricks to successfully do it though! I sharpened my set of serrated knives which were my mom's and now mine, they weren't expensive at the time they may be better grade knives than many others at this point in time. After using the traditional knife sharpener, I use it to run the side of rounded parts next to the serration, i.e., placing rounded portion between each serration in sharpener as if sharpening itty bitty knife. Only run each serration couple of times depending how wacked they are. It's time consuming but boy were they SHARP! I did cut my forefinger like a razor ran over it while checking to make sure I got a serrated area, ouch! Wow, what great steak knives! Now only last thing I must do is find out how to use the scissor sharpener! That in truth is the #1 reason for buying this PLUS I do/did need a much better knife sharpener not to ruin my expensive gourmet type knives that were left w/estate I bought! Happy cutting. Great price to sharpen all your knives you depend on. Only reason didn't give 5 is not sure about scissors yet, will edit if it does as well as knives, promise. ... show more
Reviewed in the United States on April 14, 2023 by FLGulfGrnEz

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