Keep Your Cutlery Sharp with the Best 17 Electric Knife Sharpeners

Get ready to unleash the razor-sharp edge on your knives with our roundup of the best electric knife sharpeners! This article is your ultimate guide to finding the perfect sharpener for your everyday kitchen tasks. We’ve curated a selection of top-rated products, ensuring you get the most efficient, longest-lasting, and user-friendly sharpeners on the market. Browse through our review to make the perfect choice for your kitchen arsenal.

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Reviews

Presto Kitchen Knife Sharpener

As a busy home cook, I’ve tried my fair share of knife sharpeners, but the Presto Eversharp Electric Knife Sharpener really stood out for its ease of use and results. It’s compact, with a sleek design that fits in with both modern and traditional kitchen decors, and not only that, but it performs like a pro.

One thing that really impressed me was just how fast and efficient this sharpener is. With its interchangeable blade guides, you can impart a variety of angles to the blade, making it perfect for all kinds of knives. The blade thickness selector adjusts the guides to the optimum sharpening angle, and I found myself getting professional sharpening results at home anytime.

However, it’s not all smooth sailing. The suction cup feet on the bottom could do with being sturdier, as they tend to come loose during use. This can make the sharpener a bit wobbly, which is a bit unsettling when you have a blade in your hand. But overall, it’s a reliable piece of kit that performs its main function admirably.

Moreover, the sharpener is incredibly easy to use, and it’s safe to say that even a novice in the kitchen can use it without any issues. This ease of use is a testament to the sharpener’s design and build quality, which, along with its solid performance, makes it a great addition to any kitchen.

In conclusion, if you’re looking for a sharpener that not only performs well but is also easy to use, the Presto Eversharp Electric Knife Sharpener is definitely worth considering. Despite the minor flaw of the suction cup feet, the pros far outweigh the cons, making this sharpener a solid choice for any home cook.

Chef’s Choice 323 - High-Quality Easy-To-Use Electric Knife Sharpener

I recently tried out the Chef’s Choice 323 2-Stage Electric Knife Sharpener, and let me tell you - it made my kitchen life so much easier! This sharpener is perfect for those who take their knives seriously. It’s built to handle both straight and serrated edge knives, making it a versatile tool in the kitchen.

The built-in guides are a game-changer; they help ensure that you maintain the proper sharpening angles, so you end up with professional, factory-sharp results. One thing I particularly appreciate is its ability to sharpen serrated edge bread knives, which is a feature not all sharpeners have.

However, there’s one downside - the size of the sharpener. It might be a bit larger than some people prefer, but for me, the benefits definitely outweigh the inconvenience. And of course, it’s made in the USA, so there’s that extra point for local products!

In conclusion, if you’re a home cook or a professional chef looking for a reliable, easy-to-use knife sharpener, the Chef’s Choice 323 2-Stage Electric Knife Sharpener is your best bet.

Elitra 3 Stage Professional Electrical Knife Sharpener

I recently tried out Elitra Home Professional Electric Knife Sharpener, and I have to say, it’s been a game-changer for my kitchen tasks. This sharpener is a cutting-edge solution that simplifies the way I approach sharpening my kitchen knives. With its 3-stage sharpening system, it’s a breeze to restore even the dullest of knives to their former glory.

The first stage, or the preliminary grind, did exactly what its name suggests - it adeptly restored the damaged edges of my knives. Moving on to stage 2, or the precision grind, meticulously refines the edges, providing a seamless and uniform cutting surface. Lastly, stage 3, or the polishing stage, provided the impeccable honing that brought my blades to peak performance.

One standout feature of this sharpener is its diamond-coated sharpening wheels, which provide superior sharpening performance, even on the toughest steel. The 2-stage 20-degree fine grit abrasives further ensure a professional grade sharpening of my knives for years to come.

A bonus point I’d like to mention is the ease of use. The sharpener does most of the work on its own, allowing me to simply place the blade in and let it do its thing. After sharpening, the cut is smooth, clean, and effortless, making my culinary endeavors a lot more efficient.

However, I have also noticed that it takes a bit more effort to sharpen scissors. While I could only sharpen half of the blade, this minor inconvenience doesn’t overshadow the sharpener’s overall performance.

Overall, the Elitra Home Professional Electric Knife Sharpener is a worthwhile investment, providing convenience and efficiency in the kitchen. I highly recommend it!

Superior Electric Knife Sharpener for Ultimate Edge Performance

The Firestone Electric Knife Sharpener in Black is a highly valued tool for kitchen enthusiasts, with a 5.0 rating and 7 glowing reviews. This product offers impressive one-step sharpening, thanks to its multiple diamond enhanced ceramic stones. Users appreciate the sharpened edge’s smoothness and sharpness, which allows for better cutting and handling of various knife types.

One notable aspect of this sharpener is its compact size, making it suitable for home use. Its build quality is praised by reviewers as well, providing a well-crafted, durable option. The product’s speed and ease of use also contribute to its popularity, as it efficiently produces a sharp edge in a single step.

While this sharpener may not be the best choice for commercial use, it performs exceptionally well in a home setting. Users have even found it to be a great alternative to pricey professional models, making it an economical and efficient option for knife maintenance. The Firestone Electric Knife Sharpener continues to impress customers with its performance and craftsmanship, making it a top choice for anyone seeking a reliable and effective tool for their kitchen.

Portable USB-C Rechargeable Electric Knife Sharpener – 2-Stage Sharpener for Straight & Serrated Edges

The Chef’s Choice Rechargeable Two-Stage DC 220 Electric Knife Sharpener is a convenient and efficient solution for keeping your knives in top shape. Its compact size and USB-C rechargeable lithium battery make it perfect for on-the-go or at-home use.

The sharpener features a two-stage sharpening process that creates a strong and long-lasting arch-shaped edge on most 20-degree knives. Diamond-coated disks are used for faster and easier sharpening of the edges, while precision angle guides ensure accurate and easy sharpening every time. This versatile sharpener can handle both straight edge and serrated knives, making it a must-have for every kitchen.

Eversharp Presto Electric Knife Sharpener

Introducing the Eversharp Electric Knife Sharpener Presto, a versatile and easy-to-use tool that will transform your kitchen experience by sharpening knives to perfection. This electric sharpener is specially designed to provide precision sharpening with its blade guides, ensuring the ideal angle every time for flawless results. The sharpening process is simple and swift, thanks to the sapphirite sharpening wheels, the same ultra-hard material used by professional sharpening shops.

The Eversharp Electric Knife Sharpener Presto is a reliable and durable choice for any kitchen, featuring 2 stages of sharpening and a compact design that won’t take up too much counter space. Its compliance with UL standards, and one-year warranty give you peace of mind when using this product. And with its non-slip feet and easy-to-access on/off switch, you can start enjoying razor-sharp knives in no time.

Many users have praised the sharpener’s ease of use and efficiency, thanks to its well-designed blade guides and straightforward operation. It is a great investment for those who love cooking or need their knives to perform at their best. With the Eversharp Electric Knife Sharpener Presto, you can say goodbye to the frustration of dull knives and enjoy a more enjoyable and efficient culinary experience.

Chef’sChoice Model 15XV Electric Knife Sharpener

I recently tried out the Chef’s Choice 15XV Electric Sharpener and was really impressed by its performance. This little machine was amazingly capable of transforming my dull knives into something exceptionally sharp and ready for action. As a reviewer, I can confirm that it works on both Asian style knives and serrated knives, making it an all-round great sharpener for any kitchen.

One of the coolest features of this sharpener was its patented flexible stropping/polishing disks, which created an incredibly sharp microscopically flawless polished edge. It was an absolute game-changer for me, as it took only a little patience to get my knives razor-sharp.

While it did a fantastic job, I did notice a few downsides to the sharpener. For instance, the resulting edge sometimes had a burr that required extra passes through the honing process to remove. Additionally, the edge that was created was slightly rougher than expected, with some visible grinding marks from the diamond abrasives.

Despite these minor drawbacks, I thoroughly enjoyed my experience with the Chef’s Choice 15XV Electric Sharpener. It provided a dramatic improvement in the sharpness of my knives, and I would definitely recommend it for anyone who wants to keep their blades in top-notch condition.

Easy-to-Use Ceramic Electric Knife Sharpener for Hollow Ground Edges

As a passionate home cook, I was always drawn to the Firestone Electric Knife Sharpener. It promised easy, one-step sharpening, and I couldn’t resist trying it out. Upon opening the box and plugging it in, it immediately struck me how user-friendly the tool was. The compact size made it easy to store in my kitchenette, and the sharpener’s efficient design made the entire process effortless.

What truly stood out for me was the ceramic sharpening wheels. They not only made the sharpener easy to use but also provided incredible results. My knives, which had been dull for quite some time, regained their sharp edge after just a few passes. As I continued to use the sharpener, I appreciated the super fast, super easy one-step sharpening it offered, making the process efficient and hassle-free.

However, there were a couple of drawbacks that I noticed during my time using the Firestone Electric Knife Sharpener. Sometimes, when I was sharpening my knives, the sharpener would emit a faint odor, which was a tad concerning. Additionally, I found that the sharpener didn’t always sharpen as quickly or as effectively as my previous handheld sharpener. Despite these minor setbacks, the overall experience was quite positive, and I’m confident that the Firestone Electric Knife Sharpener is a convenient and effective tool for any avid home cook.

Chef Pro Electric Knife Sharpener & Polisher

Get ready to ditch those dull knives and take your cooking game to the next level with the Chef Pro Electric Kitchen Knife Sharpener and Polishing System. This versatile device is designed to cater to all your knife sharpening needs, from sports knives to kitchen knives and even scissors. The 2-Stage sharpening system consists of a fine and coarse setting, delivering professional results with ease.

The Chef Pro sharpener comes with a 2.57-pound weight and dimensions of 8.0 x 4.75 x 3.5 inches, making it a compact and efficient addition to your kitchen workstation. The powerful motor paired with the grinding wheels ensures a swift and effective sharpening process, leaving your knives razor-sharp for your culinary adventures.

One of the key features of this sharpener is its non-slip base, equipped with a suction cup to ensure safety while in use. The front switch allows you to effortlessly switch off the device once you’ve finished sharpening. Additionally, the device’s design makes it simple to clean and maintain by unplugging the red caps at the bottom to empty out the metal shavings.

The Chef Pro Electric Kitchen Knife Sharpener and Polishing System has been praised for its ease of setup and storage, as well as its exceptional performance. The instruction manual provides visuals for hassle-free operation, and the quality of the product has been commended by users. If you’re looking for an affordable yet effective kitchen accessory to enhance your culinary experience, the Chef Pro Electric Kitchen Knife Sharpener and Polishing System is definitely worth considering.

Brentwood Electric Knife Sharpener - 2-Stage for Razor-Sharp Performance

Transform your kitchen knives with the easy-to-use Brentwood TS-1001 2-Stage Electric Knife Sharpener. This appliance turns your non-serrated knives into razor-sharp tools with minimal effort.

Its automatic blade positioning ensures precise sharpening, while the nonslip base provides stability during the process. The sharpener also includes an easy-to-clean design, with excess metal collected for convenient disposal, and a durable construction that stands up to frequent use. Ideal for all-purpose knives, the sharpening takes seconds, leaving your knives ready for precise and safe cutting.

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

Say goodbye to those dull, uninspired knives and hello to a world of sharp, effortless cutting with the Chef’s Choice 15 Trizor XV Electric Knife Sharpener. This sleek, professional-grade sharpener converts your traditional 20-degree factory edges into the high-performance 15-degree Trizor XV edges, perfect for both straight and serrated blades. With its weight of 4.42 pounds, compact dimensions of approximately 10 L x 4.25 W x 4.25 H inches, and binding to the kitchen, this electric sharpener doesn’t just add a touch of professionalism to your kitchen—it makes cooking and slicing a breeze.

In fact, the Trizor XV’s three-stage Sharpening System might just be the best kept secret in the world of culinary accessories. The first stage features 100 percent diamond abrasives to sharpen and hone your edge, while the second stage continues the process before transitioning to the third stage, which uses a patented flexible abrasive system to polish your serrated knives and help extend their lifespan. Plus, with the Trizor XV’s noise level of between 65 db and 75 db, you can enjoy a quiet kitchen while your knives benefit from this unmatched sharpness.

But why stop at just knives? The Chef’s Choice 15 Trizor XV Electric Knife Sharpener is capable of handling a wide range of cutting instruments, from steak knives to paring knives and everything in-between. And, thanks to its advanced patented flexible spring guides, your sharpening angle and control remain accurate and automatic, ensuring a perfect edge every time.

With a simple on/off switch and a mere one-minute sharpening time (not including additional passes for serrated knives), this electric sharpener makes knife maintenance quick and easy. But don’t mistake the speed for a lack of precision—with proper technique outlined in the accompanying manual, you’ll be able to take your knives from dull to razor-sharp in no time.

The Trizor XV is made in the USA and comes with a 3-stage, gray finish. While it may require some extra sharpening time for knives being converted to the Trizor XV edge, the results are well worth the effort. So why settle for dull knives when the Chef’s Choice 15 Trizor XV Electric Knife Sharpener is just a switch away? Get yours today and experience the difference a sharp knife can make.

Rechargeable Portable Electric Knife Sharpener with Precise Guides and Diamond Abrasives

The EdgeCraft electric knife sharpener, in an ice gray hue, offers a compact and cordless sharpening experience. Featuring a rechargeable lithium battery that charges via USB-C in under an hour, it provides up to 45 minutes of continuous sharpening. This device boasts advanced sharpening technology, with its two-stage system applying a double-bevel edge on most 20-degree knives. The signature diamond-coated disks facilitate swift and effortless edge sharpening.

With its precise angle guides, the sharpener ensures easy and accurate sharpening every time, while the compact design allows it to be taken anywhere, from camping to boating. It is ideal for sharpening both straight and serrated knives in a matter of minutes. The two-stage sharpening process uses 100-percent diamond abrasives for the first bevel and advanced micron-size diamond abrasives for the second bevel, delivering longer-lasting and stronger double-bevel edges.

The EdgeCraft electric sharpener is easy to use and store, and its sturdy construction ensures durability. With its fast performance, it is a reliable and efficient tool for maintaining sharp and functional kitchen knives.

Rechargeable Three-Stage DC Electric Knife Sharpener with Portable Design

The Chef’sChoice rechargeable three-stage DC 320 Electric Knife Sharpener is a powerful and convenient tool for all your cutting needs. Its precision angle guides ensure accurate sharpening, while its three-stage electric sharpener applies a double-bevel sharp edge to most 20-degree knives. The portable nature of this sharpener makes it effortless to take with you on outdoor expeditions or to use it at various locations. With an impressive USB-C rechargeable battery that lasts up to 45 minutes, your sharpening experience will remain uninterrupted.

A remarkable feature about this high-end sharpener is its diamond abrasives, which allow for faster and easier sharpening. Whether it’s straight edge or serrated knives, this sharpener can handle them all. Furthermore, the sharper is built smaller than other electric sharpeners, giving it the same incredible sharpening power and precision from EdgeCraft, all in a more compact form. The direct current motor makes the sharpener energy-efficient due to its lower power consumption.

With this top-notch sharpening tool, there’s no need to stress over dull blades or having to spend a significant amount of time and money on professional sharpening. The three-stage process - which includes Stage 1, Stage 2, and Stage 3 - will guarantee a professional edge on your knives. This, coupled with the precision and control its design offers, makes this product a must-have in any kitchen or culinary environment.

Wusthof Easy Edge Electric Knife Sharpener for Effortless Maintenance

Say goodbye to dull and unusable knives with the Wusthof Easy Edge Electric Knife Sharpener. This versatile and user-friendly tool is equipped with three different speeds - Refine, Sharpen, and Shape - to maintain and restore the perfect edge on your Wusthof Precision Edge Technology (PEtec) knives.

With its intelligent timing system, this electric sharpener makes maintaining sharp, long-lasting blades a breeze. Whether you’re dealing with serrated knives or non-serrated ones, the Easy Edge Sharpener can hone your knives effectively. Just be warned, users outside the US need to purchase a different power adaptor, as this one only supports 100v and comes with a US plug.

While users were generally satisfied with the product’s sharpness and ease of use, they did express some disappointment with the instructions and the adaptor issue. Nonetheless, the Wusthof Easy Edge Electric Knife Sharpener still boasts a high rating, so it’s worth considering for anyone looking to keep their Wusthof knives in top shape.

Wusthof Electric Knife Sharpener - Kitchen Edge Sharpener in Black

As a product reviewer, I can attest that the Wusthof Easy Edge Electric Sharpener has been a game-changer in my kitchen. I was initially skeptical about an electric sharpener, but this one proved me wrong in no time.

The precision and speed at which the sharpener can transform even my dullest knives into razor-sharp ones are truly remarkable. With just three simple speed settings, it’s a breeze to operate and get the perfect sharpening every time.

What sets this sharpener apart is its internal vacuum system. It collects every little metallic debris, keeping my countertop neat and tidy. Plus, it even sharpens serrated knives! Now, I wonder how I ever managed without it.

Of course, it would be remiss not to mention the vacuum system’s occasional clogs. However, a quick clean-up solves this issue, and it’s a minor oversight compared to the convenience and performance this sharpener offers.

In conclusion, the Wusthof Easy Edge Electric Sharpener is a dream for any home cook or professional chef. It’s not just a tool, but a smart investment that makes your life in the kitchen a lot easier.

NuoDunco Mini Belt Sander - Versatile Knife Sharpening System

The NuoDunco Mini Belt Sander, or in other words, the 15-degree Knife Sharpening Electric Bench Grinder Sanding Machine, offers a convenient DIY solution for high-hardness materials and efficient knife sharpening with its adjustable tabletop and seven-speed speed regulation. The motor boasts a high speed and torque, while the non-slip design ensures smooth operation.

Users also appreciate its anti-vibration foot pads with adjustable height for greater versatility.

Efficient Variable-Speed Wet Knife Sharpener for Versatile Sharpening

I recently tried out the Grizzly 10” Variable-Speed Wet Sharpener, and my experience was quite mixed. On the plus side, the machine is versatile and rather easy to use, especially if you’ve ever struggled with sharpening tools by hand. The 220-grit aluminum oxide grinding wheel is sturdy and well-suited to wet sharpening, thanks to the water bath design that prevents residue buildup and keeps tools cool. This combined with the leather stropping wheel helped me achieve a very sharp edge on various tools.

Now for the not-so-positive aspects. First, the build quality seems a bit suspect - some parts seemed flimsy and the leather stropping wheel feels really cheap. The motor seemed a bit underpowered too, which made it difficult to control the sharpening speed. There were also a few issues with the design, such as the tool-holding jig and angle guide. The guide rods were really tight, and the adjustment nuts are made of thin, cheap metal that doesn’t instill confidence in their longevity.

In summary, while the Grizzly 10” Variable-Speed Wet Sharpener can get the job done and the sharpening performance might be satisfactory, the durability and build quality are questionable. If you’re looking for something more reliable, you might want to consider other brands like Tormek.

Buyer’s Guide

An electric knife sharpener is a handy tool to keep your knives in top shape. Whether you’re a professional chef or a casual cook, a sharp knife is essential for safe and efficient food preparation. Here’s a buyer’s guide to help you choose the best electric knife sharpener for your needs.

Types of Electric Knife Sharpeners

There are various types of electric knife sharpeners available in the market. The two most common types are the rotary sharpener and the guided sharpener. Rotary sharpeners, such as the ones with a spinning wheel, are suitable for sharpening most blades, including serrated ones. Guided sharpeners, on the other hand, usually feature a slot for the blade and provide more control, making them great for sharpening specific edges on high-quality knives.

Motor Power and Speed

The power and speed of a knife sharpener’s motor can significantly influence its performance. A more powerful motor can handle tougher blades, while a faster sharpening speed can save time. However, higher power and speed might also generate more heat, which could damage your knives if not managed properly. Look for a balance between performance and safety features.

Noise Level

Some electric knife sharpeners can be quite noisy during operation. This might not be a major issue for some users, but if you plan to use the sharpener regularly in a residential setting, consider investing in a model with a low noise level. Look for sharpener reviews and specifications to compare noise levels between different models.

Maintenance and Durability

A sharpener’s durability and ease of maintenance are important factors to consider. High-quality materials and solid construction ensure the sharpener’s longevity, while user-friendly designs simplify cleaning and maintenance tasks. Pay attention to warranty information as well, as this can give you insight into the manufacturer’s confidence in their product’s quality.

FAQ

What is an electric knife sharpener?

An electric knife sharpener is a device that uses electricity to sharpen dull knives. It typically has an adjustable sharpening angle, which allows users to customize the sharpness of their knives according to their preferences. It is more convenient and time-saving than using a manual sharpener as it automates the sharpening process.

Electric knife sharpeners are generally easy to use and maintain, making them a popular choice for home cooks and professional chefs alike. They are available in different price ranges, with varying features and capabilities, so it’s essential to choose one that best suits your needs and budget. Some of the best electric knife sharpeners include LINK to 2-3 electric knife sharpener models.

What types of knives can be sharpened using an electric sharpener?

An electric knife sharpener can sharpen a variety of knives, including chef’s knives, paring knives, utility knives, fillet knives, and even serrated knives. However, it’s crucial to consult the manufacturer’s guidelines before sharpening any knife to avoid damaging the blade or the sharpener itself.

Electric knife sharpeners typically have different slots or settings for sharpening knives of different types and sizes. It’s essential to use the appropriate slot or setting for the knife being sharpened to achieve optimal results. Additionally, some sharpeners have designated slots for sharpening serrated knives, which require a different sharpening technique than traditional knives.

What is the lifespan of an electric knife sharpener?

The lifespan of an electric knife sharpener depends on various factors, such as the quality of the product, frequency of use, and proper maintenance. With regular use and proper care, an electric sharpener can last for several years. However, if the sharpener is not maintained correctly or used excessively, it may wear out faster.

Some electric sharpeners have replaceable parts, such as the sharpening stones or diamond plates. These parts can be easily replaced when they wear out, extending the sharpener’s lifespan. It’s essential to follow the manufacturer’s guidelines for proper maintenance and usage to ensure the sharpener’s longevity.

Are electric knife sharpeners safe to use?

Yes, electric knife sharpeners are generally safe to use, provided that they are used correctly and with proper care. Most sharpeners have safety features, such as an automatic shut-off mechanism, to prevent accidents. However, it’s crucial to read and follow the manufacturer’s guidelines carefully before using the sharpener.

Additionally, users should avoid touching the sharpener while it’s in use or when it’s hot. It’s also a good idea to wear cut-resistant gloves while sharpening knives to prevent accidents. Lastly, it’s essential to inspect the sharpener regularly for any signs of wear or damage and replace or repair it promptly.

How often should I sharpen my knives?

The frequency of sharpening depends on how often you use your knives and how dull they become. In general, it’s a good idea to sharpen your knives once a month or when they start to lose their edge. However, if you use your knives frequently or for demanding tasks, such as slicing through tough meats or bones, you may need to sharpen them more often.

It’s essential to sharpen your knives regularly to maintain their sharpness and ensure optimal performance. Dull knives can be dangerous to use as they require more force, increasing the risk of accidents. By sharpening your knives regularly, you can also extend their lifespan and save money on replacement knives.

What should I look for when buying an electric knife sharpener?

When buying an electric knife sharpener, consider the following factors to ensure you get the best product for your needs and budget: sharpening capacity, ease of use, safety features, durability, and price. Look for a sharpener that can sharpen multiple types of knives and has adjustable sharpening angles.

Additionally, consider the sharpener’s ease of use and safety features, such as automatic shut-off, non-slip feet, and a cool-down mode. Ensure that the sharpener is made of durable materials and has replaceable parts to extend its lifespan. Finally, compare the prices of different sharpeners to find one that offers the best value for money.

As an Amazon Affiliate™ I receive compensation through qualifying purchases at no cost to you.