Did you know that using a dull knife is more dangerous than using a sharp knife? A dull knife will take more time and effort to chop a certain thing, and the jagged edges of the knives easily slip off the food items you are cutting and cut your fingers or hand. It is needless to mention, but the wounds caused by dull knives take a long time to heal. It is therefore essential to keep this blade as sharp as possible. The fact is that sharpening knives using the traditional and popular whetstone method can be a daunting task. Many cooks devote years of painstaking practice to perfecting this skill. However, you don’t have to undergo the same thing, as you have the option to get the best electric knife sharpener to sharpen your knives regardless of their types. If you have the best knife set at home and don’t want them to lose their sharpness, then you must check out the reviews of 10 best electric knife sharpener consumer reports.

Reviews Of 10 Best Electric Knife Sharpeners

1. Chef’s Choice 320 Diamond Hone FlexHone Strop Professional Compact Electric Knife Sharpener

Best Electric Knife Sharpeners

Chef’s Choice is a renowned brand when it comes to knife sharpeners, and topping the list is Chef’s Choice 320 Diamond Hone Electric Knife Sharpener. It is a 2-stage knife sharpener, which incorporates patented stropping. The knife sharpener despite being highly efficient is also extremely safe for use. Sporting 2-stage sharpening allows the knife to get long-lasting edges. Another great aspect of this electric knife sharpener is the affordable price it is available at. The portable size of the electric knife sharpener makes it a perfect unit for people who travel frequently. The knife sharpener features precision elastomeric spring guides, which keep the blades at the right angle.

2. Work Sharp Knife & Tool Sharpener

Best Electric Knife Sharpeners

No matter what type of knife you have or you use, this knife sharpener can help you get the sharp-edged knife in no time. The sharpener features flexible abrasive belts, which allows it to sharpen different types of knives such as filet, tanto, curved, serrated, boot knife and gut hooks, etc., without any issue. The knife sharpener makes use of precision angle sharpening guides to ensure that the knife’s angle is proper every time. The company has included 2 guides in the knife sharpener, a 50-degree guide for outdoor and hunting knives and 40-degree guide for kitchen knives and thinner blades. With this knife sharpener, you can expect quick and easy sharpening of your knife regardless of its shape and design.

3. Chef’s Choice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener

Best Electric Knife Sharpeners

There is no competition to Chef’s Choice when it comes to electric knife sharpeners. Now, check out 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener, which can be taken out of the box and be directly brought into use, i.e., sharpening knives. You don’t need to calibrate it, so just begin with the grinding process. The knife sharpener has three different sharpening levels in which, the first is used to grind dull blades, the second level is used for high-speed honing to make the knives real sharp and finally, there is a third model, which is used as a polisher for the blade. With polisher, you can sharpen serrated blades as well. Coming to the operation of the knife sharpener, then it is extremely quiet. The product itself is very sturdy and reliable. The company offers a 3-year warranty on the knife sharpener.

4. Presto 08810 Professional Electric Knife Sharpener

Best Electric Knife Sharpeners

Presto is another popular brand for electric knife sharpeners, and Presto 08810 is like a feather in the cap of the company. This is a 3-stage knife sharpener, a feature only confined to a few knife sharpeners. Despite having 3-stage sharpening process, the sharpener is not at all expensive. The first two sharpening stages feature sapphirite wheels with the third stage having a ceramic wheel, which is used to fine-hone and polish the blades. Another highlighting feature of the sharpener is the ability to select the thickness of the blade, which can help you select the best fitting setting for the knife. Coming to the downside of the unit, then that includes only three sizes of blade thickness to choose from with the selection not given in degrees. Another drawback of the product is its inability to sharpen scissors and other tools. The knife sharpener comes with 1-year warranty

5. Hamilton Beach 86600 Electric Kitchen Knife Sharpener

Best Electric Knife Sharpeners

Hamilton Beach is a brand that we are all aware of. Let’s find out how Hamilton Beach 86600 Electric Kitchen Knife Sharpener competes with its contemporaries. This electric knife sharpener sports a futuristic design with its matte black and glossy white casing. The unit has ergonomic curves, which make handling the unit easier at the time of sharpening the blades. The product has four blade-positioning guides out of which, two are used for stage 1 for reshaping the blade angle along with sharpening the blade.

The other two guides are used for stage 2, which aid in precise finishing and honing of the edges. All these processes are accomplished by the stainless steel grinding wheels, which is covered with a diamond abrasive coating. This combination offer excellent sharpening performance. The best thing about using this knife sharpener is that even if you put too much pressure accidentally, the blade won’t be damaged, courtesy of the built-in overload protection feature.

6. Grocery Art GA Electric Knife Sharpener

Best Electric Knife Sharpeners

Grocery Art Electric Knife Sharpeners are known for their incredible performance. The electric knife sharpener that I’m reviewing is no different. Though it is a compact unit, but it doesn’t lack power at all. The knife sharpener is apt in sharpening most types of knives such as utility, hunting, folding and best kitchen knife set. You can even sharpen screwdrivers and scissors with this unit. The unit comes with a built-in auto angler, which saves you a lot of your precious time for calculating the angles.

To sharpen your knife, you just need to insert the blade into the slot, press the power button and select the option that best suits the tool you want sharpened. The knife sharpener involves two stages in which, the first stage reshapes the blade angle and sharpens the edges while the second stage polishes and hones the blades. When you are done sharpening the knife sharpener, you can easily store it not just because of its compact size, but the retractable cord it comes with. The only drawback of the unit is that it isn’t ideal for serrated and ceramic knives.

7. Chef’s Choice EdgeSelect 120 Electric Knife Sharpener

Best Electric Knife Sharpeners

I have another product from Chef’s Choice on my list, and this one is ideal for anyone who want sharp knives for fast and smooth cuts. The knife sharpener features 3-stage sharpening system, a 120-degree diamond home and precision angle control, which help in sharpening of any knife with great accuracy. Upon the sharpening of the knife, the electric knife sharpener polishes it to give the best finishing. The premium diamond abrasives make sharpening of knives a breeze. The company offers 3-year warranty on this unit, which you can utilize in case anything happens to knife sharpener.

8. Presto 8800 08800 EverSharp Electric Knife Sharpener

Best Electric Knife Sharpeners

This might be a China-made product, but it doesn’t feel like one. The unit is made with sturdy materials, which will last for a very long time. The knife sharpener despite being a Chinese product is actually built as per the North American Electrical Standards. The knife sharpener features sapphirite-sharpening wheels, which bring the most efficient results. It doesn’t matter if you are professional knife sharpener or a novice, you’d still be able to use this product to sharpen the knives and blades in the most precise manner.

You will also find three suction cups at the bottom, which hold the sharpener in place while you are using it. Sporting 2-stage precision grinding with first stage being used to sharpen the edges while the second stage polishes and hones the sharp edges, you can expect a perfect sharpened blade at the end of the process. The shredded metal pieces, which originate during the sharpening process fall into the two containers that are connected to the knife sharpener. The unit features 1-year warranty on the product.

9. Chef's Choice 0115207 Hone Electric Knife Sharpener

Best Electric Knife Sharpeners

Use this knife sharpener if you want to get a knife with like-new sharp edge. The unit can be used with Asian, European and American Style knives, as it has the ability to restore 15-degree edge and 20-degree edge with great precision. The electric knife sharpener is capable of sharpening different types of knives such as sports knives, serrated blades, pocketknives, Japanese style knives and Santuko, etc. The three-stage system ensures perfectly sharpened edge of the knives. The inclusion of 100% diamond abrasives along with patented flexible stropping give excellent results always. Other features of the product includes durable construction, stabilizing feet and on/off switch. Coming to the warranty on the product, then you will get a 3-year limited warranty.

10. Work Sharp Culinary E2 Plus Kitchen and Pocket Knife Sharpener

Best Electric Knife Sharpeners

Last but not the least, Work sharp Culinary E2 Knife Sharpener is a fully automated unit, which ensures perfectly sharpened knife every time. This is a highly versatile unit, which efficiently sharpens Chicago cutlery knife set, pocketknives, serrated edges, shears and scissors. The durable and flexible disc abrasives can easily sharpen around 100 knives before needing replacement. Once you are done sharpening the unit, you can easily store it in a drawer, thanks to its compact design. Overall, a highly efficient unit, which will do its job of sharpening the knives perfectly and without punching a hole in your pocket.

Factors To Consider When Buying An Electric Knife Sharpener

When buying an electric knife sharpener, there are several factors to consider to ensure that you get the best quality product that meets your needs. Here are some key factors to consider:

Type of sharpener: 

There are various types of electric knife sharpeners available in the market, including belt, wheel, and abrasive sharpeners. Each type differs in the way it sharpens knives and the level of sharpness it can achieve. Therefore, you need to choose a sharpener that aligns with your specific needs.

Sharpening stages: 

Some sharpeners have multiple stages for sharpening knives, including rough grinding, honing, and polishing. If you have dull or damaged knives that need serious sharpening, consider purchasing a sharpener with multiple stages.

Ease of use: 

An electric sharpener should be easy to use, even for beginners. Consider factors such as the sharpener's design, ease of using the controls, and the time it takes to sharpen a knife.

Safety features: 

A good electric knife sharpener should have safety features such as non-slip feet or a secure grip to prevent accidents when sharpening knives.


The sharpener should be made from high-quality materials that can withstand frequent use and still last long. Look for sharpener models that come with a warranty from the manufacturer for added peace of mind.


While price should not be the only factor to consider, it is still important to purchase a sharpener that is within your budget. You should be able to find good quality electric knife sharpeners at different price ranges.

Final Verdict

Many electric sharpeners are designed with kitchen knives in mind. Some of them are suitable not only for culinary applications, but also for working on hunting and survival equipment or brush management tools. Of course, you would never want to get caught with a dull knife when you are in need of an ultra-sharp one for preparing a meal for your guests or building an emergency shelter. With the help of reviews of 10 best electric knife sharpener consumer reports, you will definitely be able to identify the most suitable product according to your requirements.