10 Best Knife Sharpener 2022 | For All Types of Knives

We curated a list of best knife sharpener to keep your knives sharp and work efficiently in the kitchen. Check it out!

I absolutely love BBQs. Other than having friends and family around, I love cooking meat. However, the prep is a nightmare. Especially when you have different kinds of meat.

There have been multiple times when I went about slicing meat with a regular kitchen knife only for it to get stuck or snap at the handle. It’s then I decided to invest in a long-lasting solution: a knife sharpener. Check out our list of the Best Knife Sharpener UK for all the details.

Knife Sharpeners can be extremely useful. Especially in increasing the longevity of a knife. A sharp knife is actually safer as the chef can control it with easy and prevent slips. And using a knife sharpener regularly helps prevent the accumulation of oils on the blade which could result in potential accidents.

However, there are some knife sharpeners that are better than most. So we’ve compiled a list of the Best Knife Sharpener UK.

How We Tested the knife sharpeners: 

My team and I tested 20+ knife sharpeners and rated them on a scale of 1 to 10 on the basis of different categories like type of knife sharpeners, edges, grit etc. We looked at the type of knife sharpeners and decided what works best for different requirements and which one is easier to handle in different places of work like home kitchen, restaurant etc. 

We also considered the material of the knife sharpener and checked if they’re good enough to sharpen the knives properly. We also looked at the grit and the edges of the knife sharpeners to ease the process of sharpening and chose the best ones in the lot. Lastly, we compared the prices and chose the best one on the basis of best in each category which also is cheaper. 

Best Knife Sharpener UK

AnySharp World’s Best Knife Sharpener with PowerGrip

At the top of my list is the versatile Any sharp Knife sharpener which is an affordable option for all the knives in your kitchen. It sharpens both sides of the knife at the small-time when you put the blade through it.

• It has a suction piece at the bottom that can be fixed to any flat surface so the knife can pass freely without any nudges.

• If you’re looking for a knife sharpener just for your household knife for daily use this option is affordable and worth it. 

• It can even sharpen serrated knives like hunting knives and bread knives making it versatile. Only double-edged knives can be used to sharpen with this unit. 

What’s in it for you

The suction grip at the bottom helps keep the sharpener in place avoiding accidents and requires only one hand to sharpen.

Key Features

• The Anysharp knife sharpener is an affordable double side knife sharpener that can be fixed on a flat surface with its suction.
• It is not suitable for single-edged knives and can even sharpen serrated knives making it a versatile option for beginners to use. 

ProCook Diamond Knife Sharpening Rod 

ProCook Diamond Knife Sharpening Rod is a classic and does the job when required on almost any knife you might have at home. It has an affordable price tag with excellent results for the money spent on it.

• It has a super-hard diamond surface that can shave steel off in minutes while straightening the edges simultaneously.

• If you are looking for a one-stop solution for all your knives this one can sharpen them all. 

• It has a smooth plastic handle that provides excellent balance and comfort while sharpening. 

• The diamond surface can make quick work of any steel in minutes just add oil for extra resistance and get amazing results.

What’s in it for you

If you have multiple knives of different sizes this sharpener will be the right choice as it can handle knives of almost all sizes without a problem. 

Key Features

• The Procook Diamond Knife Sharpening Rod is an affordable sharpening rod that is a great option for knives of different sizes.
• It has diamond grooves that make quick work of any steel, leaving it sharper than ever. 

Global Ceramic Water Sharpener GS-440SS

The Global Ceramic Water Sharpener is well known around the world for its sleek modern design and excellent sharpening results that can make a knife cut food like butter. It works by filling a base with cold water and placing the blade over it. Run the blade through the ceramic wheel seven times on each side and done.

• The knife is as sharp as it can get making it a favorite by home cooks and chefs that make no compromise. 

• Uses coarse ceramic wheels to sharpen knives with a water base to control temperature while sharpening. 

• It’s one of the few sharpeners that can sharpen single-edged knives as well as double-edged ones. 

What’s in it for you

A protective cover is provided to keep the ceramic wheels from causing any harm to you while using it or putting it away. 

Key Features

• The Global Ceramic Water Sharpener is a professional knife sharpener that can handle single and double-edged knives.
• It uses coarse ceramic wheels to sharpen knives on a cold-water base.
• It sharpens a knife within seven to eight times of running it through making it one of the fastest amounts in the lot. 

Joseph Rota Folding Knife Sharpener

Joseph Rota Folding Knife Sharpener was made for the travelling chef and food enthusiast for its compact lightweight body and design. It has two grooves that accept most knife sizes to sharpen with ease.

• It is simple to use and is perfect to store away in your backpack during your travels making it the most portable knife sharpener on my list. 

• Two grooves are provided, one for dull and blunt blades and the other fine sharpening post groove one. 

• It takes less than a minute to sharpen the dullest of knives. 

What’s in it for you

The handle on the Joseph Rota is easy to grip, and the silicone footing at the bottom prevents it from moving or shaking when in use. 

Key Features

• The Joseph Rota Knife Sharpener is the most portable option that can fit anywhere in your bag.
• It comes with a foldable lid cover that conceals two grooves for sharpening the dullest of knives.
• A solid hand gripper and silicon bottom provide excellent grip while using the sharpener avoiding any moving or shaking of the sharpener. 

Lantana Smart Sharp Knife Sharpener

Lantana Smart Sharp is a versatile knife sharpener that provides three grades of sharpening, unlike most sharpeners that provide only two. The first groove has coarse diamond plates that remove notches and ready the knife for sharpening. The second groove has tungsten carbide plates that give the knife a beautiful V shape.

• The third groove has ceramic honing plates that eliminate burs and straightens the edges giving you a well-sharpened knife. 

• Three grooves sharpening systems can take care of the dullest knives in minutes. 

• It’s braced with one hand and has a supportive gripper so it works if you’re right or left-handed.

What’s in it for you

The first groove of the sharpener removes notches and damage on the knife brings back life into the oldest and dullest of knives.

Key Features

• The Lantana Smart Sharp is a three groove sharpening unit that comes with a handle gripper and can be used by both left and right-handed people.
• It comes with an affordable price tag and provides professional results every time.

TOG Knives Ceramic Honing Rod 

The TOG is a double-action sharpening tool that acts as both a honing tool and fine sharpening. It has a 2,000-grade surface that reduces a little amount of steel to sharpen your knife giving it a longer life.

• It has a solid and firm grip on the handle of the rod with a hook to hang and keep around for any dull moment. 

• It is a double-action tool allowing you to fine sharpen and hone knives of multiple sizes. 

• A solid rubber handle gripper provides excellent grip and support while sharpening your knives.

What’s in it for you

The ceramic sharpening rod is protected from damage by shock-absorbers and the materials used are of high quality making it light in the hand.

Key Features

• The TOG is a double-action honing and sharpening tool that is preferred by many professional chefs and home cooks for its consistent and long-lasting results.
• It has a rubber grip with shock-absorbers to protect the ceramic rod will provide you the grip to sharpen your knife. 

AnySharp Twist

Another knife sharpener from Any Sharp is this small portable unit called Twist that provides excellent safety and protection when sharpening your knife. It has a suction cup in the bottom that can be fixed on any flat surface for support when you run your knife through its tungsten carbide plates.

• If you’re looking for a compact knife sharpener that you can handle hardened steel and serrated knives, this small beauty does it all. 

• A large suction cup provides excellent downforce while sharpening provides even results. 

• Compact size and design make it easy to put away and carry if required to travel with. 

What’s in it for you

The sharpener is the most versatile that can sharpen both hardened steel and serrated knives making it an all-rounder. 

Key Features

• The Any Sharp Twist is a compact and affordable sharpening unit that can sharpen both hardened steel and serrated knives.
• It has a suction cup at the bottom to give it a strong grip on a flat surface while sharpening. 

Kai Shun Damascus Combination Whetstone 300 / 1000 Grain

The Last Knife Sharpener on my list is the classic Kai Shun Damascus Whetstone that offers a practical answer to anyone serious about their knives.

• It is a two-sided sharpening stone, one side is coarse with 300-grade for removing notches, and the other side with 1000-grade for fine sharpening results.

• A two-sided sharpening surface saves space from having multiple stones to sharpen your knife. 

What’s in it for you

This sharpener can be used every day and has the ability to restore old knives, the only drawback to this is that it would take longer as it’s manually done. 

Key Features

• The Kai Shun Damascus is a professional method of sharpening your knives with the best high-quality results.
• The two sides of the surface are coarse with 300-grade on one and 1000 -grade on the other for complete restoration of knives. 

Chef’sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener

Chef’sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener is made with 100% diamond abrasives for sharpening straight edges and serrated blades. It also has 3 stages of sharpening system for its versatility. 

• It’s extremely easy to use as it;s advanced, automatic and accurate. 
• I love this knife sharpener as it has 3 stages of sharpening system for its versatility. 
• I sharpen all my knives from this knife sharpener and I’m impressed with it’s razor blade sharpness that has great strength and durability. 

What’s in it for you

It has a 3 year warranty time and sharpens your knives with 20 degrees factory edges which is great for all household knives. 

Key features: 

• 3 stages of sharpening system
• Great strength and durability
• 100% diamond abrasives
• 3 years warranty

KitchenIQ 50009 Edge Grip 2-Stage Knife Sharpener

This KitchenIQ Knife Sharpener is one of the best knife sharpeners that we tested which is extremely affordable and comes in less than $10.

•  It’s a compact size and is super easy to store. It guarantees proper sharpening angle and sharpens the knife extremely quickly. 
• This knife sharpener sharpens straight and serrated blades and has both coarse carbide edge as well as fine ceramic edge. 
• It has a non-slip grip that ensures stability and grip while sharpening.
• It only takes about 10 strokes to sharpen the knife. 

What’s in it for you

KitchenIQ Sharpener is great because of it’s easy to carry feature. It also doesn’t rust on the coarse sharpener and is pretty long lasting. 

Key features: 

• Compact size
• 10 strokes to sharpen the knife
• Non-slip grip 
• Both coarse and fine edge

How To Choose The Best Knife Sharpener:

• Type: There are various types of knife sharpeners available like manual, motor and whetstones that are flexible and lightweight. Choose the one that suits your needs the most. Don’t go for a manual one if you’re not experienced with knife sharpening previously. 
• Edges: Different knives have different requirements of edges. Pick the one that’s most suitable for your knives. 
• Material: Look at the composition of the knife sharpener and decide if they’re good enough for sharpening quickly, are durable and with diamond stones. Novaculite, aluminum oxide, and silicon carbide are some of the most commonly used composition of knife sharpeners. 
• Grit: Grit decides the coarseness of the whetstone and there are different types of gritness available from fine to rough grits depending on the knives and the sharpener as well. 
• Extra features: If you have a good budget and have a good collection of knives then you can look for extra features like easy to handle grips, finger grips, etc. 
• Price: Don’t burn your pocket if you don’t use a knife sharpener very often. You can choose great knife sharpeners between $10 to $100. 

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Joanna Worthington

Joanna is a writer, poet, stand-up comedian and holds two master’s in arts and history. She founded Discount-age with the intention of providing her readers with solutions to everyday household problems. During her free time, Joanna loves cooking but usually ends up ordering in.