may get a commission when you buy through links on our website. Read More.

A blunt knife makes you work harder, is prone to slipping, and is more dangerous than a sharp knife. Why risk your fingers when you can have a sharp knife in a matter of seconds?

Our review is all about the top-performing choices on the market. Whether you are new to knife sharpening or a pro chef, you will find something interesting on our list. Even huntsmen and survivalists will find their ideal pick.

In Short

SunrisePro Supreme is ideal for any situation. With only three strokes, you’ll have yourself a super sharp knife. It is excellent for 20-degree kitchen and chef knives.

Moreover, if you need to sharpen a 15-degree knife, you might enjoy working with Chef’s Choice Pronto. Designed for Asian double-bevel knives, it creates a durable edge ideal for slicing and paring.

1. SunrisePro Supreme Review "Best Knife Sharpener for Beginners"
  • Takes little effort and time to create a new edge
  • Affordably priced
  • Comes with a stable base
  • Tungsten carbide lasts a decent period
  • Little skill is needed
  • Needs to be used with a honing rod
  • Will not work well on rough surfaces
check price

If you are yet to hone the knife sharpening technique, SunrisePro Supreme presents the perfect sharpener that will go easy on you. Though compact, this knife sharpener will transform all your old, dull blades into sharp new edges.

Ease of Use

This knife sharpener is preset to 20 degrees. It is ideal for kitchen and chef knives, so don’t try and use it on 15 and 35-degree knives. It creates a super-sharp edge that lasts long thanks to the use of tungsten carbide blades.

As we said, no real technique is needed to use this sharpener. You need to place your knife at a 90-degree angle to the sharpener and pass a few strokes with even pressure to get a new edge. A dull blade will require up to ten strokes, but that’s it. You won’t need to polish your blade because this sharpener gives you diamond-precision quality in every knife it sharpens.

We like that it does not require any patience from you. The carbide blade slices off the metal and creates a new edge within no time.

Safety and Versatility

SunrisePro Supreme will sharpen a wide variety of knives as long as you want to keep them at 20 degrees. This includes chef’s knives, hunting knives, and serrated knives. But, not all serrated knives because it will not work on fine-toothed blades.

Safety is guaranteed using the rubber suction base and handle locking mechanism. It sticks to a smooth countertop like superglue, especially if you spritz some liquid onto the bottom. We don’t recommend tap water because it can make the sharpener moldy.

Stuff to Consider

If you own expensive knives, this knife sharpener probably isn’t for you. It takes off too much metal, and you will not want that on an expensive handmade knife. You also shouldn’t use it on double bevel Asian knives.


SunrisePro Supreme is a nifty tool, but it outdoes itself in terms of its capabilities. It creates a new edge fast and easy. It also doesn’t require you to learn any professional knife sharpening techniques. Its compact size means it can go anywhere.

2. KitchenIQ 50009 Edge Grip Review "Best Kitchen Knife Sharpener "
  • Two-stage system sharpens and polishes knives
  • Edge-grip feature improves stability
  • Compact for easy storage and portability
  • Ceramic slot maintains a sharp edge
  • Stainless steel frame
  • It has a slight learning curve
  • Does not work on serrated knives
check price

KitchenIQ 50009 is a 2-stage knife sharpener that does great in any kitchen. It is also super small to fit in the tiniest of places.

Ease of Use

There are two slots on this sharpener. The first slot has carbide blades that sharpen any dull knife. The second one is a ceramic rod that polishes your blade and keeps it sharp. This knife sharpener requires you to know what you are doing. Beginners might make their knives blunter or even damage them if they apply uneven pressure.

The sharpener will work on 20-degree knives. That’s why it’s ideal for kitchen knives. It makes prep work go faster because you will not be squishing tomatoes. The angle is pre-set, and you will need only a few pulls to get the job done.

Safety and Versatility

The edge grip feature is perhaps the most important in this knife sharpener. It ensures that the sharpener will grip onto countertops and eliminate any movement. Since it is a small tool, it is easy to pass the heel and the tip along the countertop, thus damaging it.

But, when the sharpener is stable on the surface, it’s harder to touch the surface when you draw the knife.

Just like our first choice, this model works well with cheap and midrange knives.

Stuff to Consider

The carbide blades do not last as long as with expensive options. Knives blunt fast because it does not create a durable edge. You may want to use it alongside a honing steel rod to skip constant sharpening.


KitchenIQ 50009 finds the perfect balance between efficiency and convenience. It is not only small, but it is also efficient with kitchen knives. It grips onto countertops with a patented base that offers safe use. Mothers, bachelors, and kitchen lovers will appreciate this sharpener.

3. Priority Chef Review "2-Stage Diamond-Coated Knife Sharpener: Best for Straight and Serrated Knives "
  • Durable diamond-coated steel blades
  • Can sharpen serrated knives
  • Can work on hard steel, expensive knives
  • Stable microfiber base
  • Complements most kitchen decors
  • Steep price tag
  • It is not faster than cheaper knife sharpeners
  • Needs technical skill to prevent damaging of expensive blades
check price

PriorityChef is the perfect gift for the family chef. It can sharpen all types of alloys thanks to its high quality of the build.

Ease of Use

This model uses a diamond-coated steel wheel in the first slot. You can subject it to the dullest and most damaged steel knives because it will not fail you. After only a few seconds of sharpening, you can polish your knife in the ceramic slot.

The second slot gives you a clean, razor-sharp edge no matter what kind of steel knife you have. It uses diamond-coated steel blades, so no worries when dealing with expensive chef knives. It can withstand the hard contact of expensive knives without shearing off too much metal.

This sharpener does not need a lot of effort. As little as five to ten runs for both straight and serrated knives are enough to restore a sharp edge.

Safety and Versatility

An ergonomic round handle and a stable base provide the safety features on this model. It allows you to maintain the proper angle, thus minimizing chances of injury. It makes it easy for newbies to create a smooth edge meaning the risk of damaging a blade is also low.

Serrated knives are just as straightforward to sharpen. They are destined for the fine-grit ceramic slot. It is gentle on serrated blades while keeping them primed and ready for any kitchen task.

Stuff to Consider

The design of this knife makes it hard to sharpen at the recommended 90-degree angle. Beginners will have a hard time creating a smooth edge since it is easy to change the applied pressure.


There’s so much going for the PriorityChef brand. Apart from being midrange in price, it performs wells with most knives, including the expensive ones. Professional chefs looking for an affordable knife sharpener will be glad to work with PriorityChef.

4. King KW65 Review "1000/6000 Grit Combination Whetstone: Best Whetstone Knife Sharpener"
  • Sharpens all types of knives except serrated ones
  • Easy to differentiate between the sides
  • Requires only water as a lubricant
  • Japanese quality that lasts a long time
  • Dual-sided to sharpen and polish
  • It takes time to learn using the stone
  • Instructions are in Japanese
  • May damage knife if used incorrectly
check price

King Waterstones is a brand renowned for its high-quality whetstones, which makes us glad to review King KW65. It is a dual sharpener with two grits to sharpen and polish all types of knives.

Ease of Use

We love the work done on this sharpening stone. The 1000-grit side is very coarse and ideal for sharpening completely dull knives. It will not restore a damaged blade that has nicks and chips. Damaged blades require a stone with a grit between 600 and 800.

We like the efficiency of this stone since it can be used on all types of knives. The 6000-grit side helps to polish the new edge. You need to have some skill before sharpening with this model. Otherwise, you may end up with a super-blunt knife.

You can also use the 6000-grit side for honing. It allows you to use it every time you need a sharp edge for your next cutting job. It only needs water, unlike stones that require sharpening liquid.

The coarse side needs soaking for three minutes maximum while the soft side needs a little sprinkling, not a full soak.

Safety and Versatility

This is one of the most flexible sharpening stones out there. Since it has no angle, you can sharpen kitchen knives, hunter’s knives, sewing scissors, pocket knives, etc. We don’t recommend it for serrated blades since you risk damaging the teeth.

The plastic base provides ample stability, and since it is long, it gives enough leverage to get the perfect angle for all your knives.

Stuff to Consider

The packaging of this product has received a bad rap. This sharpener is relatively heavy, and if not well-packed, it can break or crack during transport. It’s one thing we hope King Waterstones can address.


King KW65 is a top of the line sharpening stone that doesn’t cost a fortune. A wide variety of knives can be sharpened on this whetstone since it balances two sides that can sharpen and polish. It is for serious knife owners who have the skill and patience to create a sharp and durable edge.

5. Wusthof 10" Sharpening Steel Review "Best Honing Rod"
  • Suitable for most knives at 10 inches long
  • Realigns edges to keep them sharp
  • It has a slip-resistant handle
  • Comes with a hanging loop
  • It’s better suited for Wusthof knives
  • A bit expensive
  • Magnetic steel is only at the tip
check price

If you own a Wusthof knife, you might want to think about sharpening it often. Grab this sharpening steel, and maintain a sharp edge without shaving off any metal.

Ease of Use

The Wusthof sharpening steel does not create a new edge. Instead, it ensures you do not lose a sharp edge by realigning it as it is exposed to every day cutting jobs. At 10-inches long, it is longer than most knife sharpeners, meaning it can hone the blade without damaging the tip nor the heel.

Seeing that is has a steel construction, this rod is perfect for smoothing out a rough edge after sharpening a knife on a whetstone. It conditions it and ensures it is ready to take on tough tasks. It does not have coarse ridges, hence it will not wear your edges fast.

Safety and Versatility

There’s nothing fancy about Wusthof sharpening rod. But, the comfort of the slip-resistant handle gives it a solid feel. It is easy to rotate it in your hand in the quest to achieve an even spread on the blade you’re honing.

Since it is made of steel, you do not want to use it on knives that are of harder metal since they can damage the rod. This goes for Japanese knives as they are known to be made of hard steel. You will want to look at diamond honing rods for such knives.

Stuff to Consider

Only the tip of this steel rod is magnetized. It is useful, but we would like it more if the entire rod were magnetized. Thorough washing of your knife after honing it doesn’t seem like a choice with Wusthof.


Honing rods are the most reliable sharpening tools. And, with Wustof 10-Inch Sharpening Steel, you have no worries about blunting a knife. It is fast, effective, and most of all reliable in making your knife complete for daily use.

6. Work Sharp Guided Field Sharpener Review "Best Pocket Knife Sharpener "
  • Well-rounded for outdoor knives
  • Diamond plates are removable and replaceable
  • Quick to restore a sharp edge
  • Diamond plates are very coarse for damaged knives
  • Compact and portable
  • Quick to get dusty and dirty
  • The handle is too small to hold for an extended period
  • Does not come with a storage case
check price

The outdoors is an amazing place. It is made better when you can count on a sharpener to keep your pocket knives sharp and ready. Work Sharp delivers a simple, yet efficient sharpening stone. You can use it on whittling knives, arrowheads, fishing hooks, hunting knives, and more.

Ease of Use

It is small, but this sharpener has five sharpening stages. It comes with two diamond plates including a 220-grit and 600-grit plate. These plates are essential in creating an edge on damaged knives. Outdoor knives are prone to chipping, which is where the coarse grit comes in handy.

It also has two ceramic rods which have a coarse and fine honing surface. It allows you to perfect an angle and then you can polish it on the fine ceramic rod. The fifth stage is accomplished using a leather strop. It gives the knife a razor-sharp edge ideal for slicing and woodworking.

Apart from the five stages, you also get a broadhead wrench to help with speedy sharpening. Not to mention the grooved surface that can sharpen fishing hooks.

Safety and Versatility

There’s no end to the possibilities of this sharpener. It only has problems with large knives. It can work on serrated blades, small axes, arrowheads, hunting blades, and a variety of edge tools. Whether you are camping or fishing, it extends its possibilities in just about any outdoor situation.

The safety of this device isn’t the best since the handle is too small. You’ll need to be careful and ensure it’s on a flat surface.

Stuff to Consider

This knife sharpener does not come with a storage case. Considering all the dust and metal, it sheds you don’t want to store it alongside your kitchen utensils. We bet it’s better off in a glove or tackle box.


Work Sharp is a fool-proof sharpener for every outdoor lover. From the variety of sharpening surfaces to being small and portable, it provides you with plenty. It provides an easy tool that is simple to take along with all your small outdoor cutting tools.

7. Chef’s Choice Pronto 463 Review "Best 15-Degree Knife Sharpener"’s-Choice-Pronto-463-262x149.jpg
  • Two-stage sharpening system
  • Great on double-bevel Japanese knives
  • Uses diamond-abrasive wheels
  • Can sharpen both straight and serrated knives
  • Inexpensive and foolproof
  • May need using with a steel rod
  • It’s tricky to learn the amount of pressure to apply
check price

Chef’s Choice Pronto 463 transforms your dull fillet and paring knives into high-performance slicing knives. It is ideal for a professional kitchen.

Ease of Use

Thin blades are a chef’s dream come true when it comes to fine and decorative slicing. It doesn’t matter whether you are preparing sushi or salads, this knife sharpener can make your blades fit for any task.

With two sharpening stages, Chef’s Choice Pronto 463 is complete with 100% diamond abrasives. No need to worry about the alloy of your knife, this model can handle it all. It is quick to create a new edge, polish to perfection and maintains a nice 15-degree cutting angle.

This sharpener creates a durable edge. It does not require water or oil. It only needs washing after sharpening.  It explores crisscross sharpening technology to maintain the durability of the blades for the longest time possible.

Safety and Versatility

This sharpener is a clear winner when it comes to straight and serrated Santoku knives. It is not rough on serrations, nor does it go soft on straight edges. The wheels sharpen simultaneously to create a burr-free edge.

With the soft-touch handle complemented by the robust base, you can count on this sharpener not to shift an inch from the countertop. It holds down nice and easy whether you are left or right-handed.

Stuff to Consider

This brand is not the best for expensive knives. It has been reported to scratch some knives which may take away the aesthetics. You need to follow the instructions to ensure that the wheels do not misalign.


Your Santoku knives needn’t be left out when sharpening your kitchen knives. With Chef’s Choice Pronto 463, you can get the job done with the least fuss. This sharpener is ambidextrous, effortless, and great in the hands of pro chefs.

8. Presto 08810 Professional Electric Knife Sharpener Review "Best Budget Electric Knife Sharpener "
  • Three adjustable positions
  • Three sharpening stages
  • Can sharpen kitchen and outdoor knives
  • Metallic silver housing blends with most kitchens
  • Not as loud as electric sharpeners in its class
  • Produces lots of dust in the first stage
  • Not ideal for high-end cutlery
check price

Presto 08810 Ever Sharp brings professional-quality sharpening right into your kitchen. Although a budget electric knife sharpener, it is actually pricier than manual sharpeners. But, you get incredible features like an adjustable blade selector only seen in the best models.

Ease of Use

With three sharpening stages, this model will realign a damaged blade, create a new edge and hone it for a complete ready-to-slice look. It is fast and efficient, as it requires only three to five passes in each stage. With very dull knives, up to 10 passes are required, which isn’t much to ask considering you may be dealing with a knife you almost threw out.

Presto 08810 uses coarse and medium sapphirite wheels and a fine-grit ceramic wheel. It offers a simple way to create the perfect angle and also make a fine edge. The final stage polishes and helps to keep your knife in top working condition.

You don’t need to add pressure when working with this model. It may be a bit tricky just to guide the knife and draw it out while the sharpener does all the work. But, the end result is usually impressive and satisfactory.

Stuff To Consider

The ability to select the blade’s angle is perhaps the most important feature of this knife sharpener. It allows you to sharpen wide-angle hunter knives, 20-degree kitchen knives, and even thin Asian knives.

Its versatility makes it indispensable since it is the only sharpener you need for straight knives.

Although this model has a robust base, the vibrations do not allow for stability on a countertop. You will still need to support it with one hand.


If you spend as much as 20 minutes on a whetstone, you will be impressed with Presto 08810. Apart from delivering impeccable results, it also enjoys a high level of flexibility. It is user-friendly and versatile to support sharpening of a wide variety of indoor and outdoor knives.

9. Brod & Taylor Classic Review "Best Manual Knife Sharpener "
  • Angle is adjustable from 12-20 degrees
  • V-notch carbide sharpeners are sturdy
  • Easy to learn
  • Small footprint for easy storage
  • Can sharpen serrated blades
  • Not ideal for wide-angle knives
  • It requires the appliance of even pressure
  • Does not last as long as the 5-year stipulated period
check price

Most knife sharpeners that have the V-shape design are plain, simple, and not durable. But, Brod & Taylor has taken out the simplicity of the V notch to design a sophisticated model that could qualify as high-end.

Ease of Use

This sharpener functions in a triple-action design. The tungsten-carbide blade can adjust between 12 and 20 degrees. It allows you to sharpen coarsely, hone, and polish knives in the same V-shaped bars.

To create a new edge, the knife needs sharpening with the tip facing down between the bars. When the tip is facing up it will align the edge and while passing it in a straight 90-degree angle, it will polish it.

For serrated knives, it should be horizontal at 30-degrees. This way, the bars will not be rough on serrations, and thus the bars won’t blunt them.

Safety and Versatility

It’s quite clear that this is a safe sharpener thanks to its unique, precise engineering. The nylon base and the v-notch work together. Pulling the knife back and forth does not create an imbalance that can misalign the blade.

Since the bars are spring-loaded, they provide smooth movement to keep your fingers protected. The angle adjustability allows use with kitchen and fillet knives. It is impressive to see how a small model can transform the weariest cutlery.

Stuff to Consider

The polishing process can be a bit tricky since you need to pull the bars apart with your fingers. The challenge is that the bars do not lock, making it hard to maintain stability when polishing.


Brod & Taylor Classic is designed for those who struggle to keep their knives sharp with any other type of sharpener. The V-notch is virtually effortless to use especially if cutting boards blunt your knives super fast. It uses the same motion, while only the style changes, which makes it even more adorable.

10. Chef’s Choice 15 Trizor XV Edge Select Review "Best Electric Knife Sharpener"’sChoice-15-Trizor-XV-EdgeSelect-262x148.jpg
  • 100% diamond abrasives
  • It has a stropping agent
  • Three effortless sharpening stages
  • Does not sheer off too much steel on blades
  • Simple to control
  • It has an expensive price tag
  • Not ideal for use with small knives
check price

If you want to transform a 20-degree knife into a high-performance 15-degree knife, Chef’sChoice 15 Trizor XV EdgeSelect might do it.

Ease of Use

This sharpener is not only best in its class, but it is also a top recommendation by Chef’s Illustrated. Its three sharpening stages get the job done in the most straightforward manner as it can sharpen, hone, and polish.

The first two slots are all about creating the desired 15-degree angle with the help of 100% diamond abrasives. It goes ahead and gives you a razor-sharp finish using a flexible abrasive in the third stage.

If you have never used a stropping agent before, you will notice that the knife slices clean because of the polished microgrooves. It maintains high levels of accuracy thanks to the flexible spring guides.

With EdgeSelect, you can create a distinct edge according to what you want to cut. As such, your fillet knife will look different from a boning knife.

Safety and Versatility

Trizor XV EdgeSelect brings to life all kinds of knives as long as they are in the 15-degree category. It works on household knives including American and European knives as well as Asian knives. It also sharpens serrated knives in the fine slot.

This model holds steady throughout the sharpening process. Unlike electric sharpeners that vibrate and deform your knife, this one allows you to keep a stable hand because of the long cutting slots.

Stuff to Consider

Trizor XV EdgeSelect is a bit too large and too heavy to store unobtrusively on a countertop. Neither does it store easily in drawers. You will have to look for ample space in a cabinet because it is also not easy to store high on shelves.


Chef’s Choice Trizor XV EdgeSelect may be pricey, but it is one of the most popular sharpeners on the market. It does not require a high skill level and sharpens all types of knives including expensive ones. Serrated knives are not left out, which speaks of the versatility of this model.

Knife Sharpener Buyer’s Guide

Knife sharpeners have become affordable, so there is no excuse for having dull knives. Sharp knives save time, but they also prevent problems caused by dull knives.

Finding a knife sharpener that suits your needs doesn’t have to be a tedious task. We have spent hours upon hours digesting every piece of information related to knife sharpeners. You don’t need to spend your precious time, we have gathered all the relevant information for you.

Types of Knife Sharpeners

Knife sharpeners can be put into three distinctive categories. All of them have their pros and cons, but some will suit your needs better than the others.


You have seen whetstones at least a few times in your life. They come in many different shapes and sizes, and most of them are flat.

A couple of decades ago, everyone used natural whetstones. Nowadays, artificial whetstones are as good as natural ones. You should note that a whetstone sharpens the blade of your knife, while other sharpeners carve a new blade.

You can use a whetstone with only a little bit of practice. So, don’t worry if it seems daunting at first. Because the material of a whetstone is not important, you can choose one that fits your aesthetic preferences. Bear in mind that not all whetstones are created equal, some are more brittle than the others. When it comes to price, it varies greatly, but you will be able to find one that won’t set you back a lot.

Honing Rods/Sharpening Rods

If you’ve ever seen a chef holding a steel rod and running a knife alongside it, then you’ve seen a honing rod.

You should know that honing rods don’t sharpen the blade as the other sharpeners do. A honing rod is completely smooth, and it straightens the blade of your knife. You need to use a honing rod every day if you want to make your knife last a long time.

On the other hand, sharpening rods are not smooth, they have long groves that shave away the parts of a knife. You should never use a sharpening rod on a completely dull knife. Instead, use your sharpening rod on a knife that is starting to get dull.

Manual/Electric Sharpeners

Electric and manual sharpeners ease the knife-sharpening process by making it convenient. While a whetstone sharpens the blade, manual and electric sharpeners shave off parts of your knife to make a new blade.

Manual sharpeners are easy to use. Some come as a handheld tool, while the others sit on your kitchen furniture. You should have no problems using a manual sharpener since they are intuitive to use. The best manual sharpeners will sharpen your blade in under a minute, saving your time.

Electric sharpeners look almost the same as the manual ones, but with an important difference. Electric sharpeners do their work faster than manual sharpeners, but with one caveat – they might make your knife sharper than you want it to be. If you don’t mind having extremely sharp knives, then an electric sharpener might be what you need.

Important Features of Knife Sharpeners

Before you can purchase a knife sharpener that is going to last you a long time, you need to be aware of a few things. There are some features that every knife sharpener should have. So, before you buy a new knife sharpener, make sure that you know what to look for.

  • Grit: The grit of a knife sharpener can be categorized under three levels: fine, medium, and coarse. Coarse grit is useful for damaged knives. Medium grit works well on dull knives, and fine grit refines the edges of a knife. Whetstones offer different levels of grit, but if you want more settings, then go for an electric or a manual sharpener.
  • Noise: Some electric sharpeners are known for producing plenty of noise, which can be annoying. On the other hand, whetstones produce a scraping sound of a blade running against the stone. So, before you buy, make sure that you are comfortable with the type and the level of the noise a sharpener produces.
  • Type of blade: Every knife sharpener can sharpen straight-edged blades, but what about other types of blades? Unfortunately, most sharpeners can’t handle serrated knives. Some sharpeners can’t sharpen sports knives, and some don’t work with Asian-style knives with narrow edges. If you use knives that don’t have a classic, straight-edged blade, then look for a sharpener created specifically for more exotic blades.
  • Angle guide: If you don’t have a lot of experience sharpening knives, then you probably need a knife sharpener with an angle guide. The best knife sharpeners allow you to adjust the angle of the guide and could be a good pick for beginners.
  • Safety features: Good electric sharpeners come with slots or rails that guide the knife. On the other hand, manual sharpeners put a physical barrier between the blade and your fingers. If you are a beginner or clumsy, then you should consider a knife sharpener with good safety features.
  • Performance: It is important that your new knife sharpener has consistently good performance. It should keep the edge of your blade smooth and keen. If you notice nicks and scratches in your blade, then the sharpener is not performing well.

Besides the most important features of high-quality knife sharpeners, there are a couple of others you might want to consider.

If you are left-handed, you will be glad to know that you can use most of the knife sharpeners. But, it is better to be safe than sorry, so check out of the product notes that it is for right-handed people only.

Plenty of electric sharpeners can reduce the life of the blade by over-grinding it. Some sharpeners can even warp your blades. So, if you have knives that you want to preserve, try to find a sharpener that is gentle on the blade and doesn’t produce a lot of heat.

While most of the manual sharpeners can be stored in a kitchen drawer, electric sharpeners take up more space. So, if you don’t have a lot of empty room in your kitchen, you might want to avoid electric sharpeners.