10 Best Electric Knife Sharpeners [Buyers’ Guide & Reviews]

Electric Knife Sharpener is able to provide more efficient and quick sharper edge to your knife blade. These sharpeners has more functions and upgraded processing machines compared to the manual sharpeners. The Best Electric Knife Sharpener take only some seconds or few minutes to sharpen the blade. So, they are also helpful to save your precious time and money that may expand on buying new knives. Here, we are going to provide you information about Best Electric Knife Sharpeners so that you can easily choose a preferable one for you.

Electric Knife Sharpeners comes with the two slots on each stages and each one slot is helpful in the sharpening process.  They have also a finishing stage that makes your sharpened edge smooth by polishing in order to provide a professional touch. With the help of Best Electric Knife Sharpeners, you can keep your all knives sharpen in a proper angel that allows you to cut anything safely with minimal efforts.

List of 10 Best Electric Knife Sharpeners

Here, we are providing you the List of 10 Best Electric Knife Sharpeners in which some are costly and some are affordable. But these all knife sharpeners are capable to sharpen your dull knife blade easily and appreciably. So, you can choose any one from these knife sharpeners as per your needs.

Rank

Images
Product Name
Number of Stages
Price

01

best electric knife sharpener

PriorityChef Knife Sharpener

2

Check Price
02electric knife sharpener

Work Sharp Knife & Tool Sharpener

1

Check Price
03best knife sharpener

Chef’sChoice 15 Trizor XV Professional Electric Knife Sharpener

3

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04best kitchen knife sharpenerPresto 08810 Electric Knife Sharpener3Check Price
05automatic knife sharpenerChef’sChoice 120  Electric Knife Sharpener 3Check Price
06electric knife sharpener

Chef’sChoice 220 Hybrid Hone Knife Sharpener

2

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07best electric knife sharpener

Chef’sChoice 1520 AngleSelect Diamond Hone

3

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08

Shenzhen Knives Electric Diamond Knife Sharpener

2

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09best knife sharpener

Chef’sChoice 320 Professional Compact Electric Knife Sharpener

2

Check Price
10

Work Sharp Culinary E5 Kitchen Knife Sharpener

1

Check Price

Best Electric Knife Sharpeners Reviews

Now, we are considering all the necessary information about these above mentioned devices. In the Best Electric Knife Sharpener Reviews, we also discuss their various advantages and disadvantages so that you can decide that which one is the Best one for you.

1) PriorityChef Knife Sharpener – (Best Electric Knife Sharpener)

best electric knife sharpener

The PriorityChef Knife Sharpener is made from the high quality material. It is able to sharpen the both serrated and straight edged knives easily. This sharpener has 2 stages sharpening system which is able to polish all the accessories from blades to razor. It can sharpen the blades and knives in just few seconds so that you can chop more quickly and easily.

To, sharpen your knife, you just need to pull knife’s blade from base to tip through the diamond coated or ceramic honing wheel for approximately 10 times. PriorityChef Knife Sharpener has cushioned part at bottom with the non-slip base and ergonomic handle design which makes it convenient to use. Its cushioned part is also helpful to ensure your safety and prevents worktop scratches.

This Knife sharpener has designed and engineered sharpening system with a traditional V sharpener. The PriorityChef can enhance the look of your kitchen and also makes your chopping more effective and quick. With the help of this Best Knife Sharpener, you can sharpen your dull knives and then there is no need to buy and expand your money in buying knives and blades frequently.

Features of PriorityChef Knife Sharpener :

  • Two stages :

There are two stages of sharpening blades and knives are included. In these two stages, first one works with the diamond coated wheel while another one works with the ceramic honing wheel. Diamond coated wheel is helpful to shape the angle of your knife’s blade. The ceramic honing wheel is helpful for polishing and revealing your knife from spine to edge smoothly and cleanly.

  • Easy to use :

The PriorityChef Knife Sharpener is very easy to use device. You just need to pull the blade of knife from base to tip in any one stage for approximately 10 times. This easy process is also less time consuming and effective so you can anytime polish your dull knife blade.

  • Safe Sharpening System :

This knife sharpener has cushion part in the bottom side which is useful to keep the device stable while you are polishing your knife blade. There is also a ergonomic handle that provide easy grip to use it conveniently. Both these features makes this device safe sharpening system.

Advantages :

  1. The PriorityChef Knife Sharpener is capable for sharpening the straight and serrated edge of knives and ensures their longevity.
  2. It has a cushioned bottom part which makes this sharpener stable while you are sharpening the blade.
  3. This sharpening device is suitable with all the types of knife blades from kitchen knife to your pocket knife.
  4. It helps to recycle the old knives and blades so you have no need to buy new knives or blades by expending your money.
  5. The company provides this device with their guarantee of 100% money back if your are not properly satisfied with its performance.

Disadvantages :

  1. According to the few reviewers, both the stages of this knife sharpener eat the blade material at a fast rate.


2) Work Sharp Knife and Tool Sharpener :

electric knife sharpener

The Work Sharp Knife and Tool Sharpener provides long-lasting razor sharp convex edge. It has variable speed of motor which helps it to work very efficiently. Its high power motor enables the sharpener for grinding the blades while low power enables for honing. In, addition it can also sharpen the blades of knives. So, this is a multi-tasking knife and tool sharpener that comes with an affordable price.

In this unique sharpener, you can change its sharpening angles. Because different knives have different angles of sharpening that are depend on its type, thickness and material from which it is made. So, you can change the sharpening angles for different knives as per their suitable angles with the help of its sharpening angel dial.

This tool sharpener comes with three premium flexible abrasive belts. These different flexible belts are helpful to sharpen all your curved blades of knives. The Work Sharp Knife Sharpener is a Best Knife Sharpener that is capable for sharpening any kind of knife blades. Its design is quite different from other knife sharpeners as there is also a handle which can be gripped tightly with one hand and another hand can be used for holding the knife.

Features of Work Sharp Knife and Tool Sharpener :

  • Portable Knife Sharpener :

Work Sharp Knife and Tool Sharpener is one of the Best Portable Knife Sharpener. It is small, portable hence quite effective at the sharpening point of view. You can easily place this knife sharpener in your kitchen anywhere as it doesn’t need more space.

  • Three Premium Flexible Abrasive belts :

This Knife Sharpener has three different abrasive belts that are used for proper sharpening of your dull knife. The coarse belt is used for heavy duty sharpening on the blades of your knives. Medium belt can be used fro general sharpening of knife blade. Whereas the Fine belt can be used for finishing touch of the blades after the sharpening by one of these two belt is done.

  • Variable Speed Motor :

The Motor of this Knife Sharpener has the variable speed so that you can customize it as per the need of sharpening. The high power of motor can be used for sharpening the knife blade in the grinding way. Whereas the low power of motor can be used to sharpen the blades in a honing way.

  • Precise Angle :

Work Sharp Knife sharpener is helpful to sharpen the blades of knives in a precise angle. There is also a sharpening angel dial which allows you to customize the angel for accurate sharpening and make it a new knife from the dull knife.

Advantages :

  1. Work Sharp Knife Sharpener is very sturdy device that can provide long-lasting knife blade after sharpening it.
  2. There is very easy way to use this knife sharpener you just need to pull the knife blade.
  3. It is not able to only sharpen the knife blades but also sharpen the other tools such as mower blades and gut hooks.
  4. This knife sharpener is very sturdy, durable and powerful to sharpen any types of knives blades.
  5. The Work Sharp also provides 1 year warranty with this knife sharpeners so you can anytime sent it back if there is any manufacturer default.

Disadvantages :

  1. This knife sharpener is not preferable to use who are just beginner to sharpen the knife blade or other tools.


3) Chef’sChoice 15 Trizor – (best automatic knife sharpener)

best knife sharpener

Chef’sChoice 15 Trizor electric knife sharpener comes with the 3 stage edge-select knife sharpening system. This knife sharper has flexible spring that will guide you for automatic adjustment and accurate control of sharpening angle. There is also on/ off switch inclusive in it so that you have no need to stand near its plug. This is a Ideal Knife Sharpener to convert your normal kitchen knife into high performance Trizor XV at 15 degrees edges.

In the 3 stages of sharpening blades first two are 100 percent diamond abrasives to sharpen your straight edges and serrated blades. While another one abrasive is patented flexible abrasive that is helpful to polish the sharpened knife blade and enhances the life of serrated knives. When you are sharpening your knife blade first time you should sharpen it for approximately 1 minute. And the next time you just need to sharpen it for 10 seconds.

When you convert your manual knife into a 15 degree angled trizor, you can more rapidly chop. Because thin edges are more faster to cut in the comparison of wide edged knife blade. Its price is reasonable in the comparison of other knife sharpeners that provides the same features. The Chef’sChoice gives warranty for 3 year period from the purchase date so that you can easily buy this knife sharper without any hesitation of manufacturer default.

Features of Chef’sChoice 15 Trizor XV EdgeSelect Electric Knife Sharpener :

  • 15 Degree Angle :

The Chef’sChoice electric knife sharpener can convert your knife in a 15 degree angled trizor. This 15 degree angled edge is able to provide maximum performance and cuts more easily than the old 20 degree angled knife blade. Because thinner edge works more effective with less efforts compared to the wider edges.

  • Easy to use process :

There is very easy to use process for Chef’sChoice electric knife sharpener. First of all, you need to swipe your knife blade in the stage 1 or 2 up to 15 times. Then, you should swipe it again in the stage 3 up to 5 times for each side of the knife. And, your newly edged knife will be free from its old dull edge.

  • Reasonable Price :

This knife sharpener comes with the reasonable price as per the features are included with it. It converts your dull knife blade into the trizor at 15 degree angle with the help of its 100% diamond abrasive stages. So you should buy it for getting more benefit from this sharpener.

  • Stropping material of 3rd stage :

In the 3 useful stages of this knife sharpener, third one is made with the stropping material. This material gently polishes the edge of your knife blade to give a smooth finish. The ultra fine flexible stropping disk also helps to straighten the misaligned teeth of the serrated knife and sharpen each prominent tooth which can chop more easily and rapidly.

Advantages :

  1. Chef’sChoice Electric Knife Sharpener is able to sharpen straight and serrated both kind of knife blades.
  2. It not only sharpens the blade but also converts it into a 15 degree angled trizor that helps you for quick chopping.
  3. This machine is easy to use and comfortable by proving better results of sharpening knife blades.
  4. The whole process of sharpening takes only some seconds from your precious time and also saves your time that you waste on chopping.

Disadvantages :

  1. The diamond abrasives are very powerful and aggressive so there is a risk of removing metal from the knife blade.


4) Presto 08810 Professional Electric Knife Sharpener :

best kitchen knife sharpener

Presto 08810 Electric Knife Sharpener is able to sharpen the kitchen knives, sports knives as well as Santoku knives. This knife sharpener provides professional results at home. It has three step process for sharpening your knife well and make it as sharper as newly bought knife. Its all slots are angled so you have no need to assume the appropriate angle of your different kinds of knives.

There are three different sharpening modes are available in this Presto 08810 Electric Knife Sharpener. These modes can be changed with the help of its blade selector as per the size of knives blades that you want to sharpen. The Presto 08810 Professional Electric Knife Sharpener provides the Best results on the kitchen knives, hunting knives and fillet knives.

This knife sharpener is designed in a stylish way though maintaining the simplicity and compactness. Its compactness makes this device portable so you can easily place it anywhere in your kitchen and also change its place anytime. The Presto gives you warranty of one year so if there is any manufacturer default it inclusive then you can sent back to them for replacing the knife sharpener.

Features of Presto 08810 Professional Electric Knife Sharpener :

  • Three slots :

There are three slots available that are inclusive in each stages of this knife sharpener. The first slot has sapphired wheels that is suitable for coarse grinding of your knife blade to give proper angle shape. The second slot has also sapphired wheel for medium grinding to make knife blade edged that is needed for precise chopping. While the last slot has ceramic wheels which has fine grit to make knife blade edge smooth with a flawless finishing.

  • Easy process :

There is a very easy way to sharpen your dull knife blade for making as a newly bought knife blade. You just need to select the blade selector mode as per the size of your knives blade. And then start to slide your knife blade through all the slots for getting a razor shaped edge of dull knife blade.

  • Blade Selector :

Presto 08810 Professional Electric Knife Sharpener comes with a blade selector. It allows you to choose the mode of thin, medium and thick knives blades. The thin mode setting should be used for light-weighted knives such as pairing and fillet knives. While the medium mode setting should be used to general kitchen knives. And the thick mode setting is useful for the sports and hunting knives.

Advantages :

  1. Presto 08810 Professional Electric Knife Sharpener is not only simple and easy to use but also versatile device.
  2. This knife sharpener can sharpen the kitchen and sports knives quite easily and rapidly.
  3. It has the measured slots so you have no need to measure or assume the sharpening angle of knife blade.
  4. This is very effective to sharpen your dull knife blade with only one pass where-as the manual device requires to slide it thrice.
  5. The Presto also provides a one year warranty so that the buyer can easily buy it without the hesitation of manufacturer default problem.

Disadvantages :

  1. This sharpener is made from the plastic material so there is a risk of being broken in any circumstances.
  2. You should hold this knife sharpener properly otherwise your knife may be bounces while sharpening.


5) Chef’sChoice 120 Diamond Hone

automatic knife sharpener

The Chef’sChoice 120 Professional Electric Knife sharpener comes with the precise angle control. It helps to remove guesswork and ensures to provide hair-splitting sharpness. It is able to sharpen the straight and serrated knives very easily and astonishingly so anyone can use it to sharpen the knife blade. This sharpener provides long-lasting edges on knives in just few seconds so it is also less time consuming device.

There are 3 stages available with this Chef’sChoice 120 Professional Electric Knife Sharpener. These all are helpful to effectively sharpen and polish the knife blade. Each stage has left and right slot that helps to position your knife blade in perfect sharpening angle. After sharpening the blade, it will smoothly through the foods like smoked salmon and prosciutto. This knife sharpener doesn’t require any kind of sharpening oils or liquid.

This sharpener is useful to sharpen the gourmet knives, butcher knives, sporting knives, serrated knives and pocket knives effectively. It is very easy to use the Chef’sChoice 120 Professional electric knife sharpener. You just need to plug in the sharpener into socket and flip the power switch to run the device for sharpening your dull knife blade. First of all you should pull knife blade on the left side of the stage and then pull it on the right side to sharpen its other side.

Features of Chef’sChoice 120 Diamond Hone EdgeSelect Electric Knife Sharpener :

  • Three stages :

In the Chef’sChoice 120 Electric Sharpener, there are 3 stages are included. The first and second stages are 100% diamond coated conical disks that makes the knife blade more durable and arch-shaped. 3rd stage is revolutionary flexible stropping disk that helps to ultra polish the knife blade.

  • Suitable for many knives :

The Chef’sChoice 120 Electric Knife Sharpener is suitable for many different knives and sharpen them effectively. This sharpener can work for the gourmet knives, butcher knives, sporting knives, serrated knives, straight knives, pockets knives etc.

  • Effectively Works :

This knife sharpener works very effectively and makes your dull knife a new and sharp knife. Chef’sChoice 120 provides long-lasting and hair-splitting sharpness to your knife blade so that it can cut the food ingredients quickly.

Advantages :

  1. Chef’sChoice 120 Electric knife sharpener has all the useful features that helps to effectively sharpen your knife blade.
  2. Its instructions are very helpful for those who are using the knife sharpener first time.
  3. This knife sharpener provides foolproof results and highly durable edges for straight and serrated knife at 20 degree angle.
  4. 100% diamond coated conical disks are helpful to make your dull knife more durable and arch-shaped.
  5. The Chef’sChoice also provides three year warranty period with this 120 electric knife sharpener.

Disadvantages :

  1. The Chef’Choice 120 Electric Knife Sharpener is not useful to sharpen the thinner blades such as 15 degree angled.
  2. This knife sharpener is a bit more costly in the comparison of other sharpeners that provides the same sharpening to knife blades.


6) Chef’sChoice 220 Hybrid Hone Knife Sharpener :

electric knife sharpener

The Chef’sChoice 220 has new advanced hybrid technology that combines the manual and electric knife sharpeners. This sharpener is able to create razor sharp edges of your blunt knife blade. It comes with the 2 stages that evolves one electric and one manual stage. The first one is used for grinding the knife blade and makes it sharpen again whereas the manual stage which is for honing. Both the stages uses 100% diamond abrasive wheels for effectively sharpen the blades.

This knife sharpener’s sharpening wheels sharpen the blades at the inside and outside for providing superior burr free edge. Its white colored look makes this sharpener more eye-catching and adds the decor to your kitchen. It takes less space so you can place it anywhere in your kitchen. There is also an on/off switch included with this knife sharpener that is useful for turning on or off the device as per your requirements.

Chef’sChoice 220 Hybrid Knife sharpener is able to sharpen both the straight and serrated knives. This knife sharpener can be used with any kind of knife blade because it is suitable with all the knife blades. It comes with quite reasonable as per the results provided by it. So, if your are finding the Best Hybrid Knife Sharpener with affordable price then this one better choice for you. There is also a one year warranty given with this helpful device so you can buy it without any worries for manufacturer default.

Features of Chef’sChoice 220 Hybrid Hone Knife Sharpener :

  • Hybrid Technology :

The Chef’sChoice 220 Knife Sharpener comes with the new advanced Hybrid Technology. This hybrid technology combines the electric and manual sharpeners in one device. So there is a one stage that works same as the electric sharpener and another stage works same as the manual sharpener to sharpen your dull knife blade.

  • Two stages :

Two stages are inclusive with this unique hybrid knife sharpener. First one has left and right slots to grind the knife blade effectively for making the blade more edged. While the second stage is same as the manual sharpener stage that has only one slot for honing the blade makes it in a perfect angled shape. Both the stages are coated with the diamond coating so they provides you a long-lasting edge of your knife blade.

  • Razor sharp edges :

This knife sharpener provides razor sharp edges that can be helpful to you for chopping more rapidly. It is very useful to use with the 20 degree angled knife blades whether it is serrated or straight. For getting razor sharp edges, there is no any instructions are given so you should slide the blade in the sharpener until you seems that it is perfectly sharpened as per your needs.

Advantages :

  1. The Chef’Choice 220 Hybrid Sharpener can sharpen the both fine edge and serrated knives blades.
  2. Instruction manual is useful for you to understand its working process and its features such as on/ off switch.
  3. This knife sharpener is safe to use for all quality knives blades so that you can sharpen your any knife.
  4. It takes only 1 or 2 minutes to sharpening the knife blade and when you are re-sharpening it, you just need to slide it for 15-20 seconds.
  5. Its diamond abrasive wheels can sharpen the knife blade simultaneously to ensure a burr free edge.

Disadvantages :

  1. The Chef’sChoice 220 Hybrid Knife Sharpener is not so accurate to work on the serrated knives as per the reviews of few users.
  2. This knife sharpener is not preferable for you if you are looking for a fully electric knife sharpener.


7) Chef’sChoice 1520 AngleSelect Electric Knife Sharpener :

best electric knife sharpener

The Chef’sChoice 1520 Electric Knife Sharpener is useful to sharpen Asian-style knives that are 15 degree angled as well as the 20 degree angled. In the three slots, there is a first slot for the Asian styled knives while the second one is for American and European knives. The third one is useful to provide the final touch to the both kinds of knives blades. There is a switch on the knife sharpener which is for turning on or off the device.

Diamond coated first two slots are helpful to make your knife blade sharper at its reasonable level. It is designed to sharpen the sports, kitchen, pocket and serrated knives effectively. This knife sharpener is very easy to use with its advanced spring guide system. Chef’sChoice 1520 Electric Knife Sharpener allows you to sharpen the serrated or straight and wide or narrow knife blade of your knives so can use it is better to use this sharpener for your all the kitchen knives.

Chef’sChoice 1520 Electric Knife Sharpener has patented flexible stropping disks. These disks are useful for providing upper sharp and microscopically flawless polished edge to your knife blade. This knife sharpener comes with its instruction manual that are useful to understand using way and many other functions uses. It has also 3 year warranty that allows you to sent it back if there is any manufacturer default is inclusive.

Features of Chef’sChoice 1520 AngleSelect Diamond Hone Electric Knife Sharpener :

  • Advanced Spring Guide System :

Chef’sChoice 1520 Electric Knife Sharpener comes with the advanced spring guide system. This system insures optimal control for effortless sharpening of your dull knife blade. It is also helpful for accurate control of blade sharpening angle by eliminating all the guesswork.

  • Three Stages :

There are three stages available in this electric knife sharpener. First one can be used for sharpening the Asian styled 15 degree angled knife blades. Second one is useful for sharpening the European styled 20 degree angled knife blades. Third stage is designed for giving final touch by polishing the knife blade smoothly. So, these stages allows you to easily sharpen your all the knives that are 15 or 20 degree angled.

  • Flexible Stropping Disks :

This electric knife sharpener has flexible stropping disks which are useful to sharp the upper knife blade more effectively. These disks polishes the knife blade edge microscopically. That’s why this one also one of the useful features of this knife sharpener that is only inclusive in few knife sharpeners.

  • Reasonable Price :

Chef’sChoice 1520 Electric Knife Sharpener is able to sharpen many kind of knives effectively with the help of its 100% diamond abrasives. However, it comes with reasonable price compared to the other knife sharpeners that provides the same sharpening of your dull knife blade. In addition, the company also provides 3 year warranty period for the exchange of knife sharpener if there is any manufacturer default inclusive.

Advantages :

  1. Chef’sChoice 1520 Electric Knife Sharpener can be useful to sharpen both the straight and serrated knife blades.
  2. Third slot of the knife sharpener can be used for sharpening your serrated knife blades.
  3. The instruction that are given with this knife sharpener are very easy to understand for everyone.
  4. This electric knife sharpener is useful for sharpening the knife blades of 15 and 20 degree angled knife.
  5. There is a turn on/ off switch is available on the knife sharpener which helps you to start or stop the device as per your need.

Disadvantages :

  1. This knife sharpener cannot sharpen the ceramic knife blades and the scissors.
  2. Some of the users faces the problem while sharpening the serrated knife blades.


8) Shenzhen Knives Electric Diamond Knife Sharpener :

Shenzhen Knife Sharpener is specially designed for sharpening the ceramic and stainless steel knives. This sharpener comes with a diamond grinding stone and universal knife guide slots to sharpen the knife blade more efficiently. These both stone and slots are also useful for honing the knife blade with a great precise way. It just need to be plugged in the socket as it is not a battery operated knife sharpener so it works more consistently and rapidly.

This knife sharpener has portable size which makes it convenient to place anywhere. That’s why it can be easily carried in your kitchen cupboard or table while sharpening the knives blades. There are two stages inclusive in this electric knife sharpener. From the two stages, you can separate its wheels when you seems that they needs to be cleaned or replaced. Shenzhen Knife sharpener makes it easy to sharpen the knife blade from its tip to the handle.

The universal knife guide slots are helpful to sharpen the blade of knives even when it is at the level of handle. Shenzhen knife sharpener is able to sharpen the ceramic knives blades  from tip to handle by accommodating blade, heel, bolster, and handle design. To sharpen the rough knife blade, you just need to slide knife through on the coarse setting to sharpen it and then hone and polish the blade on the fine setting to get a smooth sharp knife blade.

Features of Shenzhen Knives Electric Diamond Knife Sharpener :

  • High-powered Electric Knife :

The Shenzhen Knife Sharpener is a high-powered Electric Knife Sharpener that does not require any batteries to work. This device only need to be plugged-in whenever you are using it. So, it is able to provide consistent high power while sharpening the dull knife blade.

  • Two stages :

This electric knife sharpener has two stages which both are diamond coated. First one has 600 grit which is useful to sharpen the knife blade at the 18 degree angel. While the second one has 800 grit that is useful to sharpen dull knife blade at the 20 degree angel.

  • Two settings :

The Shenzhen Electric Knife Sharpener features two settings for effectively sharpen the dull knife blade. In these two settings, First setting is coarse setting and Second setting is Fine setting. These settings are useful for sharpening the rough and dull blade that can reduce the chopping speed and easiness.

  • Diamond Wheel cartridge :

A diamond wheel cartridge is inclusive in this knife sharpener that is useful for consistently sharp the knife blade. This cartridge is removable so that you can replace it or clean it easily. It is also helpful for grinding bigger chips of up to 1 mm off to restore the original shape of your knife blade. In the most of cases, this cartridge can last up to one year because it depends on the type and amount of its usage.

Advantages :

  1. Shenzhen knife sharpener is ideal sharpener for sharpening the blade edge of ceramic and stainless steel knives.
  2. The sharpening stages comes in the form of a cartridge which can be easily removed for cleaning and they can be also replaced when they become old.
  3. It can be used for removing the chips that are available even 1 mm deeply to give a factory shape on the knife blade.
  4. This knife sharpener is made with the compact size so you can easily place it everywhere.
  5. There is a very easy way to clean this electric knife sharpener which is also less time consuming process.

Disadvantages :

  1. The Shenzhen Knife Sharpener is not suitable for the scissors, serrated knives and non-kitchen knives such as hunting knives, folding knives, pocket knives etc.
  2. According to few reviewers, this sharpener does not sharpen the thick knife blades same as the thin knife blades.


9) Chef’sChoice Professional Compact Electric Knife Sharpener :

best knife sharpener

Chef’sChoice 320 Electric Knife Sharpener is able to provide fast and highly durable edges to your dull knife blade. It is a better choice for those who have 20 degree angled serrated or straight knives blades. This sharpener is versatile device because it is able to sharpen the kitchen knives, serrated knives, cleavers and sports knives. There is a patented flex stropping disk that allows you to create unparalleled polished knife edge of your dull or rough knife blade.

This Knife Sharpener has only two stages whereas other most of Chef’sChoice devices have 3 stages for effectively sharpen rough knife blade. These both are able to provide the same arch-sharpening to your knife blade as the other sharpeners that has 3 stages. Its precisely formed diamond abrasive disks which are gently apply the sharpening. It also provides the stronger and long lasting knife blade after sharpening so you have no need to sharpen the blade frequently.

The precision guide on the slots have built-in elastomeric springs which makes this device flexible. These springs are also helpful to keep the dull knife blade at the accurate angle for its efficient sharpening. Chef’sChoice 320 has turn on/off switch that makes this device more convenient to use. The sharpening process wont’s takes so much time from your precious time, it just take few minutes and helps to chopping more rapid.

Features of Chef’sChoice 320 Diamond Hone FlexHone Strop Compact Electric Knife Sharpener :

  • Two Stages :

There are two stages available with the Chef’sChoice 320 Electric Knife Sharpener. First stage is 100% fine diamond abrasives that helps to create first bevel. Second stage has advanced micron sized abrasives which ultra hones the edge to complete the second bevel.

  • Suitable for 20 Degree Angled Knife Blades :

The Chef’sChoice 320 is suitable with most of 20 degree angled knife blades. This device is helpful to sharpen the blades of kitchen knives, serrated knives, cleavers, sports knives etc. It is capable for making the rough and dull knife blade same as a newly purchased knife blade.

  • Stropping and Polishing Disks :

In the second stage, there is a unique stropping and polishing disks that converts your dull knife in a hair splitting edged knife blade. They also helps to make it more powerful and smooth to chop more easily and quickly by creating it as a unparalleled polished knife.

Advantages :

  1. Chef’sChoice 320 Electric Knife Sharpener is a portable and light weighted device that can be easily carry out anywhere.
  2. This knife sharpener has only two stage process which makes it simple and easy to use for everyone.
  3. It is capable for sharpening the kitchen knives and outdoor knives because of its versatility.
  4. The built-in elastomeric springs helps to keep your knife at the accurate angle for sharpening.
  5. There is a 100 percent diamond abrasives and stropping disks which are helpful to sharpen your knife blades to a professional level.

Disadvantages :

  1. The Chef’sChoice 320 Electric Knife Sharpener not comes with any guaranty or warranty.
  2. This knife sharpener can be too harsh for some delicate knives.


10) Work Sharp Culinary E5 Kitchen Knife Sharpener :

The Work Sharp Culinary E5 Knife Sharpener uses flexible sharpening belts to sharpen the kitchen knives. This knife sharpener is able to sharpen your knife blade in just 90 seconds at the touch of button. It will automatically turn off at the end of its processing cycle. With the help of this Electric Knife Sharpener, you can get same results as professional and manufacturer results on your knife blade. The honing device has also a angel guide controller which helps to select the appropriate angle for your knife blade.

There are three settings available to shape, sharpen and hone your dull knife blade. Work Sharp Culinary E5 Sharpener has built-in vacuum that helps to keep clean the sharpener from sharpening debris. The sharpening guides are leather lined to pamper your knives for providing it as a razor sharp finishing. It is useful to sharpen the kitchen scissors and poultry shears besides the kitchen serrated or straight knives.

Its MicroForge edge retains the cutting ability longer and extends the intervals between the knife blades. To get this kind of unique and easier knife blade for quick chopping, you just need to push the sharpened knife through the MicroForge Port that is located on the ceramic road. This edge is helpful to make your cutting process more easy and quick with less efforts as it provides great cutting control.

Features of Work Sharp Culinary E5 Kitchen Knife Sharpener :

  • Built-in Vacuum :

The Work Sharp Culinary E5 Kitchen Sharpener comes with the built in vacuum. It ensures to keep clean your knife sharpener from the sharpening debris so there is no need to clean the sharpener after the sharpening process. This vacuum also allows you to sharpen the knife blade on the counter or anywhere. That’s why you can easily sharpen the rough knife blade on the food counter without any hesitation of sharpening debris may spread on the food that you have made.

  • One touch Programming :

There is a one touch programming way that makes this device more convenient and easy to use. This Electric Knife sharpener will start the working process to shape, sharpen and refine your dull knife edge when you touch its button. The Work Sharp Culinary E5 will automatically turn off after the processing cycle is completed. This whole process just takes 90 seconds to sharpen your dull knife and give it a professional touch.

  • Safe Sharpening :

This knife sharpener uses sharpening technology same as the professional and manufacturer sharpening service. This sharpening technology also preserves the quality of your knife blade edge. So, Work Sharp Culinary E5 sharpener has safe sharpening way that allows you to sharpen your knives blades anywhere.

  • Ceramic Honing Rod :

Ceramic Honing Rod is helpful part of Work Sharp Culinary E5 knife sharpener. It helps to provide smooth and razor sharp finishing to the knife blade edge by incorporating with fine side. It can be also incorporated with coarse side to quickly touch up the knives blades for enhancing the cutting speed before each meal.

Advantages :

  1. The Work Sharp Culinary E5 knife sharpener does not remove the blade material while sharpening it.
  2. It uses a rotating belt 17 degree angled guide that is helpful to sharpen your dull knife blade at perfect angle.
  3. This knife sharpener will be automatically turned off after the sharpening process finishes so it is also a less power consuming device.
  4. There is a ceramic honing rod and microforge port is inclusive that are useful for giving a final touch to knife blade edge.
  5. It is very versatile device that allows you to sharpen straight and serrated knives besides the scissors.

Disadvantages :

  1. Work Sharp Culinary E5 knife sharpener has only one stage for sharpening the knives blades.
  2. This knife sharpener is only suitable to sharpen the 17 degree angled knives blades so if you want to sharpen other angled knives then you have to buy installations separately.
  3. It is not suitable to sharpen the outdoor knives such as hunting knives, sports knives, pocket knives etc.


Why a Knife needs to be Sharpened Again ?

The Knives needs to be sharpen again when they become dull or rough and blunt. These kind of knives wan’t properly support to you when you want to chop meals quickly. So, in that cases you should sharpen your knife blade instead of replacing it with new one. Sharpen knife blade can make your chopping more rapid and easy compared to the dull knife blade. That’s why it is convenient to sharpen the blade again when you seems that its edge is become dull or rough.

The other reason to sharpen the knife blade is that the sharper knife blade won’t needs more efforts to cut the meal. It is not true that the sharpen knife blade can be the cause to cut your finger as it just need a lighter pressure. But the dull knife blade may lead the knife to cut your finger as there is a chance of slipping knife while chopping.

It depends on the usage of knives that when they need to be sharpened. Generally, a knife need to be ground once or twice in a year. When you are using knife frequently, then it is better to hone the knife blade every week. But the grounding process doesn’t need to be done in every week because this process may remove the material of blade and damage it.

Final Words :

In the above discussion, we have provided you all the necessary information about the Best Knife Sharpener. From the our Best 10 Knife Sharpeners, you can easily choose anyone which is preferable to you as per your needs. All the Knife Sharpeners provide the effective sharpening to your knife blade there is only difference in their processing stages and their price. If you want to get further information of any Knife Sharpener then you can also check out it on www.amazon.com.

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