The Best Knife Sharpener for Your Kitchen

Razor sharp knives are very important elements to a functional kitchen. They keep prepping time short and are the secrets to a chef’s exceptional performance. Sharp knives are also safer than dull knives.

When the blade is similar to a razor’s edge, it is less likely to slip off any ingredient that you are chopping and move towards your fingers. If you want to experience the same functionality in professional kitchens and be safe while preparing meals, you should always use sharp knives.

That way, all the cutting, slicing, and dicing tasks will be accomplished with precision and efficiency each time. This is why you must invest in the best knife sharpener that would meet all your demands and requirements.

But knife sharpeners are not created equal. They are widely varied to suit every type of kitchen as well as every type of cook. That makes choosing a pretty challenging task. To do the trick and arrive at the best choice possible, you must be aware of the assortment of products available, what they can do, and how they can be of value to you.

Our complete guide on the best knife sharpeners will give you that exactly. We strip down what makes a good one and include a listing of the current bestsellers, and dish out some simple tips and tricks in knife sharpening.

Knife Sharpeners Comparison Table

Knife Sharpening Tools


There are three different ways of sharpening a knife, which gave rise to various types of knife sharpeners that deliver distinct results: Stone sharpening makes use of stone in removing materials from the blade to create a new, sharper, beveled edge.

Honing makes use of hones to realign the edge of the knife. In stropping, a leather material is used to fine sharpen the knife’s edges.

These days, you can find knife sharpeners under five classifications: sharpening stones, sharpening steels, manual sharpeners, electric sharpeners, and full-fledged sharpening systems.

  • Sharpening Stones. These are blocks of about one-inch thick stones that are either made of ceramic or diamond materials. The earliest types that fall under this classification, however, are from natural sharpening stones, which are also known as whetstones or water stones. And they are still used to this day. With some skill on how to use a knife sharpener and a good quality sharpening stone, you can achieve great results not just for your knives but also for scissor blades, razor blades, and other tools with varying blade sizes.
  • Sharpening Steel. While sharpening stones are rectangular, sharpening steels are characterized by a narrow rod. Sometimes, ceramics is used as a material for this kind of sharpener instead of steel. A Sharpening rod is useful in honing knives wherein there is not much material taken away from the knife in order to reveal a sharper edge. A significant technique is required to master this type because if you use this in a wrong angle, you may end up deforming the blade. Having said that, sharpening steels are considered the best pocket knife sharpener. They work wonders for keeping your survival kits well prepared for an adventure.
  • Manual Sharpener. Manual knife sharpeners work in pull-through motion, either horizontally or vertically. Unlike the first two types, they are easier to manage and are considered the best kitchen knife sharpener although they may be used for pocket knives as well. To use a manual sharpener, you only need to put the knife in between the ridges and pull it through to give it a consistently sharp edge.
  • Electric Sharpener. If you want fuss-free sharpening, an electric knife sharpener is an ideal choice for you. It performs precision sharpening with the use of a motorized wheel that spins and grinds the edge of the knife to keep it razor sharp.
  • Sharpening System. While other sharpening types usually accomplish just one task, a full-pledged sharpening system can do more. That makes it ideal for most types of knives. By having a knife sharpening system, you would not only get to keep your kitchen knives or pocket knives well-maintained against fray but also the rest of your blades at home.

The video below showcases the methods for properly using a sharpening stone:

You see, different knife sharpeners perform different tasks and deliver different results. To pick your choice, you must establish your needs as well as your skills.

What kind of knives do you have in your kitchen?

Are you skilled enough to handle the task using a sharpening stone or steel or are you more comfortable using an automatic unit that will require less effort from you?

Finally, examine your budget. Quality, function, and durability all come with a price.

What Makes a Good Knife Sharpener?

A knife is one of the most essential tools that can be used for many purposes. Their abilities are not limited to helping out in the kitchen. Where there is a need to cut, slice, dice, chop, or cube, a knife is needed, too. As knife technology evolves, knife sharpeners also went through tremendous growth.

Since time is precious in today’s busy, hectic life, a knife sharpener should perform with superiority over providing a fine edge within a short period of time. If your knife sharpener is able to deliver the required outcome for less time and effort, you will have more of both to concentrate on other tasks.

The Best Knife Sharpeners in the Market

We have picked several knife sharpener choices from a sea of wonderful choices and hopefully, we will be able to inspire you to pick a unit that suits your needs, requirements, and budget best.

1. King Two Sided Sharpening Stone with Base


King Two Sided Sharpening Stone with Base

This classic but still useful wet stone knife sharpener is a great choice for expert sharpeners with some expertise in cleaning up edges to help them cut through ingredients effortlessly. It is double sided for 2-stage sharpening.

The rougher side is a 1000-grit stone for smoothing out a blade’s edge while the other one is a fine 6000-grit stone for honing.

It is about six inches long and one inch thick, perfect for kitchen use. However, it may be a bit bulky to take out during a camping adventure. You might want to look into pocket-sized sharpeners for such cause. View more wet stone knife sharpeners here.

2. WINCO Sharpening Steel


WINCO Sharpening Steel, 12-Inch

This 12-inch sharpening steel is a no-fuss sharpener that can get you the best results, assuming that you are skilled enough on how to angle the knife while working on it. It has a 5-inch plastic handle that provides a firm grip, plus a hanging loop to make storage easy.

You can make your knives ready for any kind of task ahead using this tool. Since it comes with a fairly affordable price tag, it offers some great value for the smart shopper.

3. KitchenIQ 50009 Two Stage Knife Sharpener


KitchenIQ 50009 Edge Grip 2 Stage Knife Sharpener

The KitchenIQ knife sharpener is a great unit that offers optimum functionality in a nice-looking, easy-to-use form. It features a V-grip bottom that will make it easy to use even on an edge or the counter, a soft-grip handle that offers maximum control and comfort, and an elegant style of varying colors to complement any kitchen design.

This manual sharpener may be small but it is big in form and function. It will not let you down in delivering the results that you need, especially since it comes with a two stage sharpening system, a coarse slot to work out dull knives and a fine slot that is ideal for simple touch-ups.

4. LINKYO Electric Knife Sharpener


LINKYO Electric Knife Sharpener

If you seek professional results in knife sharpening with little or no effort from your end, this is the ideal unit for you to have. This is one of the best electric knife sharpeners around, offering an automatic blade positioning guides and a two-stage sharpening system.

It makes the task fun and enjoyable and simple. The LINKYO Electric Knife Sharpener holds the knife in the best position and holds it firmly while the sharpening system is at work.

Plus, cleaning up this tool is a breeze. It has a plug that catches the metal shards, which can be removed in as easy as counting 1-2-3.

5. Priority Chef Diamond Knife Sharpener


Priority Chief Diamond Knife Sharpener

Priority Chef Diamond Knife Sharpener

This knife sharpening system is a great option for people who require multiple tasks from their unit. It functions both as a serrated knife sharpener and a straight knife sharpener. It is easy to use and can finish your entire set of blades within minutes.

The Priority Chef Diamond Knife Sharpener features a diamond coated wheel, a cushioned base, a 2-stage sharpening system, and a sleek chrome design. It performs excellent tasks, from coarse sharpening to shaping and honing.

It also comes in a classy, elegant style that will make it look incredibly cool in any countertop design.

Knife Sharpening Tips and Tricks

Sometimes, it is not enough that you have the best knife sharpener on board. The amount of skill you have on this territory will always do the trick. A fine Warthog knife sharpener is useless if you do not have the skill to use it and use it properly. Take a cue from the following tips:

Tip #1: Find a knife sharpener you are comfortable with. Do not get carried away by what advertisements and product reviews say about a particular unit.

As always, you must judge if a product is right for you according to your own specifications. Why would you get a sharpening stone when you are not certain about using it?

Tip #2: A consistent angle delivers better results than just making sure you are hitting the right angle. When it comes to knife sharpening, the angle has some say in the results. But it is not only about finding the right way to angle your knife as you sharpen it.

It is also about keeping that angle consistent by holding your blade firmly. Some knife sharpeners, especially electric ones, have automatic blade positioning feature, which allows them to deliver the best results.

Tip #3: Don’t do the guesswork, test your blades to be sure. Especially if you are using manual Rada knife sharpeners like those made of stone, steel, and rotating wheels, you should always stop repeatedly to test the blade’s sharpness using a sheet of paper.

If the knife cuts through the paper neat and clean, you already have a sharp knife. If the knife does some tearing or bending on the sheet, you need to work on it further.

Tip #4: If you have a budget to spare, go for an electric knife sharpener. This will not require anything from you to get the best outcome that you need for your knife maintenance. However, it may be bulky and would demand some space in your counter.

But that could be least of your worries because you can use it and perform well with it even if you do not have prior knowledge or experience doing the task.

Tip #5: Keep your workshop knife sharpener or whatever unit you might have at home well maintained. This is an investment to consistently enjoy sharp knives, which in turn allows you to accomplish important tasks in the kitchen and elsewhere.

As such, you should make its value worth it by applying the necessary care and maintenance techniques.

For one, you should keep your knife sharpener clean. Most units would only require a quick wipe after use. For another, be sure to store it in a place where it will not deteriorate or decrease in function.


Knife sharpeners are acquired for a very significant task. By keeping knives sharp and well maintained, they would be as functional as anyone would want them to be and also safe to use.

It is very important that when shopping for this important tool, which could also be valuable beyond your kitchen, you pour thought into it. Take note of the best options that you have and see which would work best for you, given your established needs and requirements.

Look into the price tags as well. Make sure that the money you are spending for this investment is worth it. As always, finding a unit that will give your money great value is the way to go.

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