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Best Electric Knife Sharpeners Reviews

Top 5 Electric Knife SharpenersOne particular tool that many knife connoisseurs will need, but can rarely find is a comprehensive knife sharpening guide. It goes without saying that a set of kitchen knives will eventually need to be sharpened, but many people become lost when the time finally comes.

Folks can either be confused by not understanding the proper angles at which to sharpen their knives, or they might not understand knife sharpening techniques at all. Since not everybody is familiar with how to sharpen a knife, it is important to start this knife sharpening guide by reviewing some basic knife sharpening techniques.

Knife Sharpening Techniques

There are several different knife sharpening techniques that use a variety of different tools and skill sets. Some people might prefer one knife sharpening technique for its convenience, while others might prefer another technique that gives their knives the best sharpness.

The first knife sharpening technique is to use a whetstone or a diamond stone. When using this method, it is important to establish the angle at which you want to sharpen your knife. If you don’t know which angle you should use, don’t worry about that. We’ll cover knife sharpening angles later in this guide.

Your first step should be to lubricate the whetstone with a tiny amount of honing oil. This oil makes it easy for the knife to slide across the stone and also keeps the steel shavings from clogging the stone pores. It is important to check the manufacturer’s guidelines for your particular whetstone. Although honing oil works beautifully with many types of stones, it can cause serious damage to others.

Once you’ve lined up your knife at the appropriate angle against the stone, drag it across the gritty end of the stone. Make sure that you are dragging the knife towards your body and across the thin side of the stone. Continue this process until you’ve ground roughly halfway through the steel and then flip the knife over and repeat until a new edge is formed.

When the new edge has been created, flip the stone over and grind the knife steps along the finer side of the stone in alternating swipes. This will eliminate any burrs that might have been created along the blade and create a smooth edge. When both sides are smooth and meet at an even angle to create a sharp edge, you’ve finished your task.

The second method of sharpening a knife is to use a honing rod (also known as a sharpening steel). It is important to use a honing rod intermittently between whetstone sharpenings. This will keep the knife sharp and increase the life of the blade. Honing rods remove indentations, nicks, and flat spots from the edge of a knife. Unlike a whetstone, it will not remove a significant amount of metal.

Start by holding the honing rod in your non-dominant hand. Hold the rod at a comfortable angle, pointed away from your body with the tip elevated above the handle.

Place the knife in your dominant hand, making sure that you have a firm grip on the handle with your thumb resting along the spine. Keep your fingers far from the blade’s edge.

Choose an angle at which you would like to sharpen the knife. It is important that you use this angle consistently throughout the process or the honing rod will not smooth out the metal as effectively.

Once you’ve placed the knife at the proper angle, draw it back towards your body across the top part of the honing rod. Start the process with the honing rod pressed against the heel of the knife and end with it resting on the tip. Now, without changing your grip, place the knife against the bottom half of the rod and maintain the same angle. Draw the blade across the rod the same as before.

When both sides have been drawn across once, that is considered to be one revolution. A full cycle on the honing rod is usually anywhere between 6 and 8 revolutions.

Chef’s Choice 110 Professional Diamond Hone Sharpener

Chef's Choice 110 Professional Diamond Hone SharpenerNothing is more important in a commercial kitchen than a sharp knife and the most economical and the best method of knife sharpening comes from Chef’s Choice. The new, revolutionary Chef’s Choice 110 Professional Diamond Hone Sharpener is the most advanced commercial knife sharpener on the market today, producing in only a few seconds the patented triple bevel Trizor-Plus edge on virtually every type of commercial kitchen knives and even Asian style, fillet, sport knives and butcher knives.

Although a simple stone may be a good solution that is very effective at sharpening your knife, and may also be cost effective, an electric knife sharpener is a significant investment and will produce a superior result for most people for a long time. With this brand of electric knife sharpener, you’ll save time, money, and knives. These sharpener systems are highly recommended for your knives, from the finest quality kitchen cutlery to sporting and pocket knives.

Patented Guide Systems

Unlike other commercial knife sharpening systems that may fail to sharpen properly and can even damage your knives, the Chef’s Choice Model 110 knife sharpener incorporates patented guide systems to produce great results every time. Each stage makes use of precision angle guides to create a unique “Trizor-Plus” edge for durability and maximum sharpness.

Diamond Abrasive

Made of 100% diamond abrasives, this Diamond Hone Sharpener will sharpen most knives made of any type of alloy, and that includes carbon steel & stainless steel. It does this by making use of a breakthrough “Trizor-Plus” edge on the diamond abrasive disks. This ensures durability and sharpness, making it a quality purchase that is guaranteed to last for many years. Also, the diamond abrasives don’t detemper, therefore the blade’s hardness stays very much intact.

Magnetic Guides

Magnetic guides help you get the right sharpening pressure through the flawless blade alignment by ensuring that optimum angles are maintained for thick, medium and thin knives. This also creates razor-sharp edges for the entire fishing, kitchen, pocket and hunting-knives. It’s no wonder why the brand is acclaimed worldwide by renowned chefs and serious cooks. Also, the convenient and compact design allows for placement anywhere in your kitchen or workshop.

Three-Stage Precision Sharpening

The 3-stage sharpening system makes this commercial electric sharpener the most advanced on the market today. The patented three-stage process is perfect for most household and kitchen knives of most brands. If your knife is dull, you will probably use all 3 stages. This user friendly knife sharpening system uses 3 stages to sharpen, hone and create a sharp edge structure that is stronger and more durable. Depending on the state of your knife, you might only need one, two or all the three stages in order to get that razor sharp edge.


Easy to Use

Easy to use, effective and safe, the 110 is the perfect replacement for any sharpening service. It makes sharpening knives as easy as 1, 2, 3. It has 3 slots which you can easily see at first glance. The company recommends that you only make use of the sharpening slot approximately once per year because true sharpening tends to create a totally new edge on your knife and it removes some of the blade’s metal in the process. The remaining 2 slots are for slight sharpening and final honing of the knife’s blade.

Sharpens to Perfection

Kitchen cutlery is an investment that will last for many years. However, over time knife blades will dull with usage, which is why this professional diamond hone sharpener is here to help sharpen those dull edges. These sharpeners are very easily adjustable and manageable and you can store them in a very simple way and even in a compact space – making it a must have for anyone who is looking for the best electric knife sharpener at an affordable price.


Tested and trusted for over twenty five years, the Chef’s Choice brand is well known as the industry leader in the manufacturing, marketing and distribution of kitchen knife sharpening products. Recognized for their innovative, high quality products, this brand incorporates technology that makes use of 100% diamond abrasives and precision guides to accomplish better than factory edges that stay sharp longer with very little edge removal without detempering.

User Friendly

A forerunner in quality kitchen tools, the Chef’s Choice Model 110 ensures that multiple knives can be sharpened in several minutes, whereas other sharpeners might take that long or longer to do one knife. The elastomeric angle guides built into the unit gives a high-precision sharpening and is also user-friendly and consistent. It comes with simple to follow instructions to help you get incredibly sharp edges if followed properly.

  • This tool comes with a 2-year household warranty
  • 3-stage sharpening removes little metal when compared to other sharpening methods
  • The blade’s hardness stays intact and the diamond abrasives don’t detemper your knives
  • To ensure the right sharpening pressure, the blade is precisely aligned by foolproof magnetic guides
  • Easy to handle and effective results make this product one of the most in demand sharpeners available on the market today

Customer Reviews and Scores

With a lot of best kitchen knife sharpener reviews and an average rating of 4.0 out of 5 stars on amazon, you will agree that the 110 is a good knife sharpener that gives spectacular results. It has a buyer satisfaction of 81% which is high especially when compared to other brands. “The product sharpened my knives exactly how I had hoped” according to Andrew Brand on amazon.

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Another buyer on amazon says “good job, the 110 is really nice and it sharpen knives as good as advertised and am really happy with the results.”

However, few people complained about it, saying that it could be better. All in all, this is still highly recommended especially if you are looking for something that will do the job with less stress and will last for years and years to come.


  • Not good for serrated knives
  • You need to be really careful with your knives after using this best rated knife sharpener system because they are that sharp and they will cut very easily
  • As knives are pulled through the slots, grinding noises will be heard during the process, so it is not really an encouraging activity during another housemate’s nap-time or at night


Ideal for hunting, sporting and cooking knives, this is the best professional knife sharpening system for virtually any type of knife except for serrated knives. However, there is a knife sharpener by Chef’s Choice that is specifically made for serrated blades. The Chef’s Choice 110 Professional Diamond Hone Sharpener has been scientifically designed keeping into the mind your need and comfort. If you care about your knives and you want them to perform at the optimum level of efficiency, then the #110 is definitely for you.


Chef's Choice 110 Professional Diamond Hone Sharpener
137 Reviews
Chef's Choice 110 Professional Diamond Hone Sharpener
  • Three-stage precision sharpening
  • Works for gourmet chef knives, butcher knives, sporting knives
  • 100% diamond abrasive will never detemper
  • Unique "Trizor-Plus" edge for greater sharpness and durability
  • Two-year household warranty

Chef’s Choice 120 3-Stage Professional Knife Sharpener

Chef's Choice 120 3-Stage Professional Knife SharpenerThe Chef’s Choice brand is well-known for its superior performance and reliability. Favored by professional chefs as well as homemakers, their knife sharpeners can put an extremely sharp edge on just about any knife in fifteen to thirty seconds. They are not a gimmick like many other sharpener systems on the market today. Founded in 1984, their goal was to create the world’s best electric knife sharpener that would be easy and simple for the home cook to use.

This passion has led to the creation of the most popular electric knife sharpeners for the kitchen which performs professional quality sharpening on just about any knife, from gourmet to hunting knives. You can even sharpen serrated knives with the Chef’s Choice 120 Diamond Hone 3-Stage Professional Knife Sharpener. Agreed, there are quality alternatives available for knife sharpening that will give you a similar razor-sharp edge, none of these come near what the professional the 120 can do.

3-Stage Precision Sharpening

Take your knives to a new level of sharpness. 3 stages make it easy for you to quickly and effortlessly obtain a factory style edge. The first stage helps you sharpen the edge by making use of 100 percent diamond abrasives. The second stage provides a superior edge “bite” with its super-hardened honing steel which develops a sharp edge with very sharp microscopic teeth.

While the third stage is a stropping disk (flexible) used for polishing the edge to hairsplitting sharpness. Simply run any household carbon, stainless steel or alloy steel knife through the 120 sharpener to quickly hone your knives to razor-sharpness.

Trizor-Plus Edge

To always ensure a cut-ready edge, this brand’s proprietary Trizor Plus edge honing system uses the power of diamond abrasives for an excellent sharpening surface that will not crack or fail. The result is a stronger and tougher steel that is more resilient – which guarantees an ultra-sharp edge that will last up to ten times longer than any domestic or European cutlery brand.

Magnetic Pad

It features a magnetic pad to help collect residue which makes the machine easy to clean and maintain. Although a sharp knife is a safe knife, it is always wise to take caution especially with your newly sharpened knives because they will be sharper than you expect. For more convenience, it works very well for just about any kind of knife which includes chef’s knives, butcher knives, hunting or sporting knives, and even serrated knives.

Precision Angle Guides

No doubt, this is the ultimate in knife sharpening technology. It is safe, easy and very convenient to use. The Chef’s Choice Model 120 Diamond Hone 3-Stage Professional Knife Sharpener makes use of precision angle guides to ensure skill free operation. This ensures that just about anyone will be able to use it to give their knife a profession, razor sharp edge every time.


100% Diamond Abrasive Will Not Detemper

With the Chef’s Choice Edge Select, it takes less time to have all your knives as sharp as new. Also, this compact Hone Three-Stage Knife Sharpener is easy to use and does not take up much space. Perfect for economical and high-end, quality knives, the the diamond surfaces operate in a very cool way so the cutting edge never detempers.

Very Safe of Chef’s Choice M120 Knife Sharpener

Just like every electric knife sharpeners, this is also very safe. Your knife blade is securely tucked into the slot of this sharpener; which means that it cannot make any contact with your skin. Also, the sharpening surface poses no problems because the knife slot is very narrow for a user’s hand (even a child’s hand) to squeeze into. The spring loaded slots keep the knife at an exact grinding angle so they hug the blade so it doesn’t slip off. This proves safe even for the most high-end knives.

Easy to Use

This multi-stage knife sharpener is lightning fast, safe, and very easy to use. Anyone can easily put astonishingly sharp and long-lasting edges on their knives in seconds. The knife blade is held securely against the guides through the elastomeric springs that are built into it, eliminating all guesswork. No technical skill is needed to operate this professional multi-stage knife sharpener which makes it very convenient to use.

Long Lasting Diamond Abrasives

The best Chef Choice sharpeners are easy to use and durable. The cutting surfaces are 100 percent diamond-impregnated. Since diamond cuts very fast and smooth, it is very durable, and since it runs cool, this top professional knife sharpener does not draw temper from your knife’s blade. A super sharp and super durable knife edge configuration created by angle-guides also make the sharpening offered by this sharpener far superior to similar models.

  • 3-Year Warranty
  • Spring guides keep knives at correct angle
  • Sharpens your fine cutlery for the best performance and protects it against costly damage
  • It has a soft, flexible stropping wheel that works for butcher knives, gourmet chef’s knives, serrated knives, sporting knives, etc.
  • Comes with easy to follow instructions. Even the least experienced adult can learn to sharpen their knives with this 120 Diamond Hone by Chef Choice in only a few quick minutes.

Customer Reviews and Scores

With so many best pocket knife sharpeners reviews and an average rating of 4.5 out of 5 stars on a reputable site like Amazon, you will agree that the Chef’s Choice Model 120 Professional Knife Sharpener incorporates sharpness plus strength. According to Barbara Anderson, “this sharpener was recommended by a friend and it accomplishes what it was meant to do.”

Although this professional and best kitchen knife sharpening system has a buyer satisfaction of 91% on Amazon, there are some unsatisfied customers. Very few said that it is best for thin blades but works poorly on full size hunting knives. However, this works okay for pocket knives and most kitchen knives.


  • For inexperienced people, there is a learning curve involved
  • It does not last forever. Needs to be sent to the factory for maintenance.
  • The dimensions are 12 * 6.2 * 6.2 inches – which means that it will take up counter space

Please note that the Chef’s Choice Model 120 Diamond Hone 3-Stage Professional Knife Sharpener does not sharpen scissors, however, Edge Craft (the manufacturer) does manufacture scissors sharpener. This model requires no sharpening oils or liquids and it is made in the United States.

If you are considering a top rated knife sharpener, feel free to purchase this product because your knives will be safer once they are sharper and you would not believe how much easier cutting and chopping can be with this particular model by Chef’s Choice. Once the sharpener arrives, you can start working on the kitchen knives in order to restore all of them to the original condition so as to add value to your collection.


- $32.00
Chef's Choice 120 Diamond Hone 3-Stage Professional Knife Sharpener, White
690 Reviews
Chef's Choice 120 Diamond Hone 3-Stage Professional Knife Sharpener, White
  • Three-stage precision sharpening
  • Works for gourmet chef's knives, butcher knives, sporting knives, serrated knives
  • 100 percent diamond abrasive will never detemper
  • Unique Trizor-Plus edge provides greater sharpness and durability
  • Three-year household warranty

Chef’s Choice 130 Professional Knife-Sharpening Station

Chef's Choice 130 Professional Knife-Sharpening StationRegardless of the quality of knives that you buy, the never come with a warranty that guarantees you it will be able to maintain the same sharpness and precision as long as it is functional. To be able to keep the knife useful, you have to sharpen it occasionally. This might be a challenge in some instances but not when you have the Chef’s Choice 130 Professional Knife-Sharpening Station.

The 130 is the best knife sharpener, a simple easy to use and highly functional sharpening station that is very useful especially considering that it is able to handle a number of tasks that include steeling strops and also sharpening. The best part about it is that it allows for the sharpening of virtually any knife that might be in a standard household. With that said, given it portability, functionality and usability, this device easily scores a 4.7 out 5 which is a very excellent performance.

The on and off switch

To reduce the chances of injury, the Chef’s Choice Model 130 Professional Knife-Sharpening Station has a switch that allows you to turn the device on or off when using it. This is very vital as you may get injured in the process of changing the knives that you’re working on. The switch is out in the open and is easy to reach for and also does a lot to help save you a good amount of energy since you’re able to switch it off every time that you’re not using it. While this might sound like a very basic feature, it does a lot to add to the value of this gadget and it also reduces the chances of getting injured.

Super hardened miniature steel and flexible stropping disk

For the purpose of sharpening, a hard surface is highly advisable, this provides for a stress free experience not to mention this makes it for you to get the angles right and more easily. The stropping is one part that can be a bit complex. To get a super sharp knife that is able to cut with the best precision and ease, stropping has to be done. Thankfully the Chef’s choice 103 professional knife sharpener also has a stropping disk that is flexible so as to make the exercise simpler and more effective.

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Angle guides

While sharpening, it can be particularly tough to get the right angles that will allow you to get the best results, in most tutorials, making a mark using a marker pen is usually advised. However, with this device, this does not have to be the case. The angle guides make sure that you’re placing the knives at the best possible angle for the nest possible results that will be able to last longer. It is a very unique feature that is very helpful both to those that are using the device for the first time as well as those that are more conversant with it.


  • While these feature may sound quite attractive, there are a number of advantages that come with as well and more so those that have been experienced by other users.
  • It is superbly easy to use and does not require you to have any prior knowledge to operate it.
  • It offers easy storage because of its portability and light nature.
  • Gets results and these can be seen by how sharp the knife become.
  • It saves a lot of time especially on sharpening especially because of its efficiency courtesy of the angle guides.

Customer Reviews

On Amazon.com since the product was available for purchase it has received so many best electric knife sharpeners reviews. It has been ranked pretty well among the reviews being able to get an average reviews rare of 4.5 stars out of 5. Given the number of people that have reviewed it, it takes a great product that is able to meet the demands of the user to receive such a high rating.


Nothing under the sun comes without a number of flaws and the Chef’s Choice M130 Professional Knife-Sharpening Station has a number of its own that overtime have been pointed out by the customers. The one that has been dominant is that most customers are finding the two stage sharpening a bit of a disappointment. However, due to the heightened efficiency, the two stages are able to do an even better job compared to the three that had been featured in previous models.


While most customers may not be happy about the two stages, the device does offer a lot of functionalities on the same two stages and is able to sharpen knives on an even shorter time frame. This is what most people yearn for. A fast and efficient device and that is what the Chef’s Choice 130 Professional Knife sharpener offers.


- $33.04
Chef's Choice 130 Professional Knife-Sharpening Station, Platinum
785 Reviews
Chef's Choice 130 Professional Knife-Sharpening Station, Platinum
  • Electric knife sharpener with 100-percent diamond abrasives
  • Sharpens, steels, and strops most brands and types of knives
  • Super-hardened miniature steel; flexible stropping disk
  • Angle-guides for foolproof sharpening; on/off switch; stabilizing feet
  • Measures 10 by 10 by 4 inches; 3-year limited warranty

Chef’s Choice 320 Diamond Hone Knife Sharpener

Chef's Choice 320 Diamond Hone Knife SharpenerThe Chef’s Choice 320 Diamond Hone Knife Sharpener is ultra-efficient. It maintains sharp edges on knives for efficient chopping and dicing. You only need to pass the knife through each slot a few times and this precision electric knife sharpener will deliver unsurpassed sharpening satisfaction. As the name tells, it is all about the strength of diamonds. This knife sharpener does a much better job of sharpening than most steel, stones, or professional sharpening services.

Although there are many knife sharpeners in the market that claim to do the best job, Chef’s Choice Model 320 does the job more efficiently and is recommended by leading professional chefs and cutlery experts for sharpening quality cutlery. This makes it is the best 2-Stage electric sharpener on the market today. If you have just bought a cutting knife, sustaining the blade guarantees maximum value out of your investment. That is where this unit comes in – it really leaves a sharp edge on any quality knife within the shortest time frame and does not require any tedious manual labor to operate.

2-Stage Sharpening

This professional two-stage electric knife sharpener by EdgeCraft lets you sharpen and strop both straight and serrated knives. Stage one makes use of 100 percent diamond coated disk and stage two uses a polishing/stropping disk to give your knife a sharp and durable edge. It sharpens with less material removal than conventional machines.

Internal Elastomeric Guides

This revolutionary knife sharpener does not only help you create an incredibly sharp edge with the 2-stage sharpening. But the Internal elastomeric spring guides keep knife blades in the right position so they are held at the proper angle to the sharpening surfaces, making sharpening very easy. This eliminates all the guesswork so you get a fast, perfect edge every time. This also guarantees a properly sharpened knife.

100% Diamond Honing

The Chef’s Choice Model 320 uses a hundred percent fine diamond abrasives; guaranteed to never detemper. Because of their extreme hardness, diamond abrasives sharpen the blade without damaging or overheating it. If you have tried other knife sharpeners and your knife isn’t nearly as sharp as you would like it to be, then this might just be perfect for you. This is because of the 100 percent diamond honing which is great for taking an edge from dead blunt to very sharp quickly.

Stabilizing Feet with Simple On/Off Switch

With the non-slip stabilizing feet, you can easily use this knife sharpener on any flat surface without the risk of moving or accidents. When in use, the stabilizing feet and the specially designed base keep the sharpener fixed so as to avoid any moving or unfortunate accidents. The stabilizing feet also makes it very convenient for countertop use. The simple on / off switch is very easy to operate, anyone can use it.


Reliable for Use with Professional Knives

This unit can restore a fifteen degree-edge for Asian style blades along with twenty-degree edge regarding European; as well as American style knives. It also has the ability to resurface serrated knives or fine-edge, pocket knives, sports knives and even conventional Japanese-style single-bevel edges and also double-bevel blades. This is the most reliable and safe knife sharpener ever. The unit is eco-friendly and it makes your knives perfectly usable again.

For Durable, Longer-Lasting Edges

The #320 sharpens every knife (straight and serrated) with diamond precision giving it the long-lasting sharp edge. As discussed above, this unit uses a two-stage process that is precision-engineered to give you a razor-sharp edge quickly and safely. The kind of sharp edge created by this knife sharpener ensures the knife cuts very cleanly and that the edge is strong and long lasting.

It Does Not Require Any Special Skill to Operate

Unlike other brands out there, getting a razor sharp edge is fairly easy with this unit and it doesn’t require any professional knife sharpening skills. It has an easy-to-use design which makes it a great tool to have. Designed to take the hassle out of sharpening, these sharpeners can renew the edge of knives, and most other cutting tools. It sharpens in a fraction of the time required by conventional stones and it doesn’t require any messy stones, oils or water.

Superbly Sharp

Sharpening each of your knives by hand takes too much time. This unit helps you save time and money with its innovative 2-stage process. The blade guides are good enough to give you the idea of how to hold and draw the knife. The Chef’s Choice Model 320 Diamond Hone Knife Sharpener is the beginning of the finest edge you may ever see on your knives. It is touted as a knife sharpener that can get your knives sharper than the day you got them.

  • Good Build Quality
  • Three Year Warranty
  • Safe to Use with High Quality Knives
  • Easy to Maintain – Can be Brushed Off with a Toothbrush or Paper Towel
  • Moving Parts (Sharpening Surfaces) Do Not Require Lubrication and Abrasives Don’t Need Water

Customer Reviews and Scores

This revolutionary knife sharpener already has an average rating of 4.6 out of 5 stars with over 60 reviews on Amazon at the time this review was written. Miss BB says it’s a “great knife sharpener.” Josh says it’s a “fantastic little device.” Tennquaker says he has hunted for a pretty decent knife sharpener for over forty years “but this one actually does the trick.” “It’s easy, fast, it makes the blade razor very sharp and does not eat the knife blade.”

However, some customers complained about this unit saying that it “works, but it has issues.” It has a negative rating of just 5% which is very, very low when compared to other products in its class. However, the buyer satisfaction is very much on the high side with a whopping 95%. Overall, you will agree that the Chef’s Choice 360 is a pretty decent knife sharpener.


  • This sharpener is not suitable for heavy sharpening of super-dull knives because it is only a two stage knife sharpener
  • Like one of the reviewers said on Amazon, if you do not want to spend time sharpening every use of your knife, then it is better to get one of the three section units (Chef’s Choice 120).


All in all, the Chef’s Choice 320 Diamond Hone Knife Sharpener is certainly a must buy knife sharpener for those who simply love cooking and don’t want to let their precious knives go to waste. It comes with excellent features that make it very easy to use and it is very affordable. The two year warranty that comes with every purchase shows commitment to quality. The Chef’s Choice Model 320 also meets US Safety Standards as it was engineered and assembled in the USA.


- $14.11
Chef's Choice 320 Diamond Hone Knife Sharpener, White
129 Reviews
Chef's Choice 320 Diamond Hone Knife Sharpener, White
  • Unique patented stropping and polishing stage
  • Two-stage sharpening for durable, longer-lasting edges
  • 100% diamond honing; guaranteed to never detemper
  • Precision elastomeric spring guides hold blade at the proper angle
  • Totally safe for quality knives

Chef’s Choice 1520 Diamond Hone Electric Knife Sharpener

Chef's Choice 1520 Diamond Hone Electric Knife SharpenerIf you are searching for best and the most modern knife sharpener, then Chef’s Choice 1520 Angle Select Diamond Hone Electric Knife Sharpener is the perfect product to go for. You will be amazed by the numerous features that this knife sharpener has. It has been revealed that it is the first ever in the series of Chef’s Choice electric sharpeners to have three very efficient sharpening stages which allows you to have different types of edges.

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Chef’s Choice Model 1520 have been dominating the market since it was introduced mostly due to its amazing features that allow any chef to have good time in kitchen. This is the reason to why it has been rated as the best knife sharpener with many customers who have purchased it recording high levels of satisfaction. It meets almost all your expectations thus it has not disappointed any one in a knife sharpener. It has recorded more than 98% of customer satisfaction thus making it very success in meeting the consumer’s needs. Here are the main features that make Chef’s Choice Model 1520 Angle Select Diamond Hone Electric Knife Sharpener outstanding and way above the rest.

3-stage electric knife sharpener

The three disks allows this machine to sharpen different types of knives compared to the rest types. It can sharpen the straight, serrated, single and doubled-bevel knives making it very flexible to almost all manners of knives available in kitchen. This multi-stage sharpening system is very important when it comes to getting the most precise edge that you want and taking to account that they are electrically powered, they will produce a very uniform and sharp edge.


Chef’s Choice Model 1520 is the only knife sharpener that can handle different types of knives. It can be used to sharpen the American, European and Asian making it the most versatile there is in the market today. It has the ability to put a sharp edge on European/American-style knives (20 degree) on side making a total of 40 degrees both side. Similarly it can put a good edge on the Asian-style knives especially the Japanese knives with 15 degrees on one side making it 30 degrees total on both sides.

Patented polishing disks

If you want to have the finest edge after sharpening the knife, then Chef’s Choice M1520 machine have the solution to this. The patented flexible stropping disks are purely designed to microscopically polish the edge to give the finest sharpness that is required.


  • One of the most fascinating thing is that this brand is electrically powered making it very convenient to use since no human energy is required. You just connect to the power source.
  • It is very easy to use since it does not require any special training for anyone to use. You just need to follow a very simple manual instruction and you are good to go.
  • The multi-stage sharpening system provides you with the best edge that any other machine can give.
  • It easy very easy to replace the sharpening disks when they get worn out.
  • The 1520 is a small in size and light thus making it easily portable.
  • The 3-year limited warranty is also another factor that has made this brand to stand out in the market.

Customer reviews and scores

This brand has enjoyed quite a good response in the market and this can be seen in the number of customers who have been leaving the reviews about it. The good rating that this product has been receiving shows that the quality is top notch. Up to now there are about 111 customers who have left their reviews and they have given an average rating of 4.6 out of 5 stars. This is very good rating of any brand in the market.

Cons of the product

Failure of some of the disk could be a problem but this is common in any mechanical machine. For this machine, it is very easy to repair and replace these disks. Power failure may be rendered the gadget useless but you cannot compare this to what it can do while in full operation.


This is indisputably the best knife sharpen device there is in the market today and any chef. All these features that this device carries are enough to show how great it is. There is no knife sharpener in the market that can outdo Chef’s Choice 1520 Angle Select Diamond Hone Electric Knife Sharpener. From its features to the good rating it has received from the customer show that it is the best brand of knife sharpener in the market.


Chef's Choice 1520 AngleSelect Diamond Hone Knife Sharpener-White
390 Reviews
Chef's Choice 1520 AngleSelect Diamond Hone Knife Sharpener-White
  • Designed to sharpen Asian, European and American style knives
  • you can restore and recreate both a 15 degree angle on your Asian style knives and a 20 degree angle on your European and American style cutlery
  • 100% diamond abrasives and patented flexible stropping/polishing discs that create a "gothic arch" edge structure recognized for incredible sharpness and durability
  • UL or ETL and Canadian Approval.
  • Engineered and assembled in the U.S.A.

Knife Sharpening Angle Guide

Now that we’ve established the basic knife sharpening techniques, it is important to review the angles at which a knife ought to be sharpened. Each different angle will give the knife a unique level of sharpness and durability.

One important thing to keep in mind during this whole process is that the angle you choose will be the angle that each individual side is faced away from the edge. A knife with two sides both sharpened at 20 degree angles will ultimately create a knife with a 40 degree angle.

The higher the sharpening angle, the sharper the knife will be. However, sharpness is generally achieved at the expense of the knife’s durability. The key to finding the best knife sharpening angle is to find one that strikes an ideal balance between sharpness and hardness.

Knives that are sharpened at 10 degrees or below are very sharp, but not very durable. Since they are so easily broken, they are only ideal for cutting soft materials. This kind of angle is usually seen on straight edge razors, which are sharpened to about 7 or 8 degrees.

A sharpening angle between 10 and 17 degrees will still leave a knife relatively sharp. Knifes in this category are frequently used for slicing meats or cutting soft items. Their fine edge makes them too weak to do most types of kitchen work such as chopping or dicing.

The most common range of knife sharpening angles in the kitchen is between 17 and 22 degrees. This is generally considered to be the “sweet spot” of knife sharpening angles. The balance between sharpness and hardness is ideal for most jobs around the kitchen. Japanese manufacturers will often sharpen their knives to 17 degrees, while most western knives are angled at 20 degrees.

Pocketknives and hunting knives are usually sharpened between 22 and 30 degrees. These angles will provide enough sharpness to make consistently powerful cuts, but they also allow for enough durability to handle a heavier, non-kitchen workload.

Knives that are sharpened at or above 30 degrees are primarily used for heavy-duty cutting that requires large amounts of force. Axes and machetes are both sharpened to over 30 degrees to accommodate the force that is put upon the blade during the chopping motion. While they may not be razor sharp, they are very durable and can withstand heavy amounts of force.

This knife sharpening angle guide will help you figure out the knife sharpening techniques and angles at which you should prepare your knives. It is important to consult a knife sharpening guide before breaking out the whetstone or sharpening steel. Attempting to sharpen a knife without fully understand the techniques or angles can permanently damage an entire set of knives.

Benefits of a professional knife sharpener

Having a professional knife sharpener could be useful in getting the most of your time. This suggests that meals could be prepared at a quicker pace for families, customers and acquaintances. It can be actually the fastest method of honing chef’s knives and make them attain a razor sharp edge. The polished finish attained using a pro sharpener will make your current blade seem like brand new yet again. There is an endless list of possibilities which may be accomplished by ordering these modern gizmos at home — from honing butcher chef’s knives to resurfacing connoisseur cutlery and also hunting, fishing, and serrated chef knives. Obstinate blades and specialized cutlery used in bistros in particular must be handled by pros who got enough training in the art of knife sharpening.

Choosing the Best Brands and Models of Knife Sharpeners

Having a professional knife sharpener could be the most effective remedy when you are caught is situations or are confronted with the complicated task of cutting a significant quantity of chef knives or even high quality, heavy-duty kitchen knives. Polishing and sharpening kitchen cutlery, for one, could be faster and more straight forward using a dual-stage sharpener. The electric-powered series of diamond-honed 3-stage knife sharpeners from Chef’s Choice is probably the favourites of experts in the culinary industry. With its three-stage, high-speed polishing system, the Chef’s Choice models can also keep all of one’s household blades remarkably sharp. It can be through the 100 % abrasives of various resolutions that the knife will surely have a pair of sharper edges after the first 2 stages, as well as a blade polished to perfection after the very last stage.

Why Should *You* Purchase a Professional Knife Sharpener

Some cutlery are made from such powerful material that a qualified sharpener is as a matter of fact essential to keep up to them. For example, the sharpness of Japanese cutlery could be retained and maintained by having them sharpened professionally every month, as instructed in the instructions. Lots of people still prefer to work with a top of the line electric model although various critics have pointed out that whetstones or perhaps sharpening rods are highly recommended once the users have acquired enough skills in working with them. Electric models tend to be more user-friendly and provide razor sharp edges to chef knives. All in all, a professional knife sharpener is essential in retaining kitchen safety whenever a massive variety of chef’s knives are involved.

In comparison to other kinds of knife sharpeners, it truly is more costly to purchase professional knife sharpeners due to the value of the material and also the fine outcomes of using the equipment The affordable AccuSharp, manual professional knife sharpener is usually recommended by many cook’s magazines. But expect to pay a few hundred dollars for a starter level electric machine. If you’re a qualified chef who requires a major model to handle every potential variety of blade then you really may be prepared to rationalize shelling out outrageous amounts or possibly thousands for a special designed grinding wheel device which uses pricey abrasives like diamond particles. Cooking food can once again become an enjoyable experience if you use a pro knife sharpener, therefore making them one of the many significant home or dinery kitchen products.

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