The 10 Best Electric Knife Sharpeners Buying Guide

the best electric knife sharpener

A knife is an important tool in the kitchen used for chopping vegetables, fruits, meat, and other foods. Blunt knives take much time in cutting the veggies and fruits. Earlier, knives had to be sharpened using blades and it needed much effort. Today, the electric kitchen knife sharpener is used by most of the people. It works faster to sharpen the knife and gives better results too. The electric knife sharpener is mostly available in stainless steel. There are several brands that provide good quality electric knife sharpeners at lower prices. Let us discuss the best electric knife sharpener 2019 for all type of knives in detail.

Top 10 Best-Rated Electric Knife Sharpener Reviews

  1. Wusthof 3-stage PEtec Electric Knife Sharpener

Carved out of stainless steel, the knife sharpener from Wusthof is the best electric knife sharpener you can buy for various kitchen purposes. It has an elegant body having a shining black color. Additionally, this knife sharpener sharpens the knives in 3 stages. It does not only sharpen the knife but also gives it a shiny appearance. This is the professional electric knife sharpener which gives the new edge on the blade of the knife. The tool helps in getting the razor sharp blade of the knife in few minutes to cut fresh meat and veggies.


  • Beautiful body of stainless steel
  • Sharpens the knives in 3 stages
  • Razor shape edges
  • Lightweight and durable tool
  • Good polishing of the knife


  • Makes noise
  • Leaves marks on the knifes
  1. Chef’sChoice 15 Trizor XV EdgeSelect Professional Electric Knife Sharpener

If you have all dull knives in your kitchen, this is the best electric kitchen knife sharpener for you. It can be used to sharpen and polish serrated as well as fine edge knives. Further, the knife sharpener comes with effective stropping disks which extend the life of knives. You will get razor sharp knives with a shiny body. Whether it is a vegetable or fruit, this top electric knife sharpener cuts them all in perfect shape. It processes the sharpening of the knives in 3 stages to give you excellent knives for the purpose of cutting.


  • Balances the edge teeth of the knives
  • Lightweight
  • Ideal for camping, hunting, and cooking.
  • Affordable product
  • Speeds up the work


  • Damages the blades
  • Scratches on the knives
  1. Wusthof PEtec Electric Sharpener

The next on the list is Wusthof with its grey knife sharpener. With simple instructions and use, this knife sharpener is ideal for cutting any vegetable or fruit. The Wusthof electric knife sharpener is manufactured using modern technology. It carries out the sharpening of the knives in 3 stages. Further, you can wash the knife sharpener with the hands. You can turn all your blunt knives of the kitchen into sharp ones using this latest tool from Wusthof. The electric fillet knife sharpener comes with diamond abrasives to give razor sharp edges of the knives. It can also sharpen serrated blades of the knives.


  • Concerts dull knives into sharp
  • Fast performance
  • Easy to use with switch
  • Good polish through the abrasive system
  • Durable


  • Loose blades
  • Costly product
  1. Chef’sChoice 120 Diamond Hone EdgeSelect Professional Electric Knife Sharpener

Chef’sChoice brings some of the most beautiful knife sharpeners electric for your kitchen use. It comes with a proper instruction manual so that you can sharp knives without much difficulty. There is a total of 3 steps in which the knife can be sharpened. In the first 2 stages, you will get the good edges of the knives. In the last stage, you will get the polished knife ready to use. Furthermore, this electric knife sharpener can sharpen the various types of knives such as serrated, butcher, sporting and gourmet chef’s knives. It is medium size and can be easily placed anywhere in the kitchen.


  • Suitable for every knife
  • Sharp edges of knives
  • Warranty of 3 years
  • Gives long lasting knife’s edges
  • Durable and lightweight


  • Noisy product
  1. Chef’sChoice 1520 AngleSelect Diamond Home Professional Electric Knife Sharpener

This is one of the best electric knife sharpeners from Chef’sChoice brand. It sharpens the knives into 3 stages. It can be used for any type of knife such as serrated, double-bevel and others. This electric knife sharpener includes flexible disks which give shiny polish on the knives. Furthermore, the knife sharpener hone, sharpen and polish the knives in an effective way. It can sharpen both thick and thin knives. In addition to that, the electric knife sharpener comes with a stropping disk for good blades and edges.  It weighs only 5 pounds and can be stored anywhere.


  • Simple to use
  • Good construction
  • Gives good sharpening
  • Stable feet
  • Lightweight
  • It works speedily


  • Costly knife sharpener
  1. LINKYO Electric Knife Sharpener

Having a unique design, this is the best rated electric knife sharpener with simple use. You will get the sharpest knife within a few minutes in this sharpener. It comes with automatic blade positioning guides which keep the knife in a stable position. This tool sharpens the knives into 3 stages. In the 1st stage, the knife is given the proper shape and the good edge. The 2nd stage does hone of the knife and in the last stage, the knife is properly polished. Further, the electric knife sharpener comes with a 1-year warranty.


  • Easy to clean
  • Safe to use
  • Durable product
  • Sharpens every type of knife
  • Fast sharpening of the knife
  • Sharp edges


  • Too noisy
  1. Presto 08810 Professional Electric Knife Sharpener

The next on the list is the electric knife sharpener from Presto. With innovative design and compact body, this tool is perfect for cutting all veggies, fruits, steaks, and meats. Produced in China, the electric knife sharpener has good quality plastic. It comes with a proper instruction manual. The knife sharpener has interchangeable blade guides. It does the speedy sharpening of the knives. The electric knife sharpener gives a perfectly angled edge in a few seconds. It comes with sapphire sharpening wheels for speeding up the sharpening process of the knives.


  • Simple to clean with hands and in dishwasher
  • Ideal for all kinds of knives
  • Razor sharp edge
  • Good quality material


  • Harsh wheels
  1. Presto 08800 EverSharp Electric Knife Sharpener

Presto brings the small electric knife sharpener at an affordable range. It sharpens the knives into 2 stages. Firstly, it sharpens the edges and the next step is to hone and polish the knives properly. Further, this knife sharpener comes with perfect blade guides to avoid any confusion. The product is created as per the electrical standards for the safety of the customers. It is an electric knife sharpening machine for shaping all the types of knives in the kitchen. In addition to that, the electric knife sharpener from Presto comes with 3 suction cups for holding the sharpener in a straight position.


  • 1-year warranty
  • Easy to clean and use
  • 3 stages sharpening of knives
  • Appropriate for all types of knives


  • Not good for honing the knives
  1. Chef’sChoice 270 Hybrid Diamond Hone Knife Sharpener

The next on this is list is Chef’sChoice electric knife sharpener with a sleek body. This is one of the best knife sharpeners for honing the knives. It is developed using 3 stage hybrid technology by which you will get sharp knives within a few seconds. Furthermore, the electric knife sharpener sharpens every type of knife. It includes sporting knives, kitchen knives, and sporting knives. This is the good quality electric knife sharpener you can use to cut veggies, meat, and fruits. It gives the sharper and stronger edge of the knives. It also comes with a 1-year warranty.


  • Good for honing and polishing the knives
  • Stronger edges
  • Lightweight and durable
  • Easy to clean and maintain


  • Keeps the surface rough sometimes
  1. Work Sharp Knife & Tool Sharpener

The last one is work sharp ken onion electric knife and tool sharpener good for any knife in the kitchen. It makes the blades of the knife sharp and pointed within a few minutes. It comes with replaceable abrasive grit belts to sharpen the knives as you want. These abrasive belts are durable and do not burn while sharpening the knife. They give the sharpest blade without leaving any marks on it. Furthermore, there are precision sharpening guides to give faster results. This work sharp electric knife sharpener is used to sharpen the garden tools also.


  • Multipurpose electric knife sharpener
  • 1-year warranty
  • Gives razor sharp edges
  • Runs on a 12V power inverter
  • Durable and easy to use


  • Not suitable for large knives

How To Choose The Best Electric Knife Sharpener?

What is the best electric knife sharpener? This question arises in your mind before buying it for your kitchen. The highest quality electric knife sharpener is the one which comes with diamond abrasives for proper use. Besides that, you must pick the electric knife sharpener made of stainless steel.

  • Sharpening Stages

A good electric knife sharpener carries out the sharpening of the knife in 3 stages. However, some electric knife sharpeners have 2 stages of sharpening. If you want a polished and perfect knife, choose the one with 3 stages. On the other hand, you can choose the one with 2 stages if you want an ordinary knife sharpener.

  • Type Of The Sharpening Wheel

There are 2 types of sharpening wheels. They are diamond abrasives and abrasive belts. It is better to choose abrasive belts as they do not cause damage to thick or thin knives. On the other hand, diamond abrasives destroy the blades of the thin and delicate knives. They damage the knives.

  • Sharpening Slots

The electric knife sharpener comes with either 2 or 3 slots. Depending on your budget, you can choose the best pocket electric knife sharpener. The one with 2 slots is cheaper than the knife sharpener with 3 slots. One of the key benefits of the electric knife sharpener with 3 slots is that you get polished and sharpest knives.

  • Angle Guide

Many of us don’t know how to sharpen the knife in a particular angle. Chefs and food experts know well to sharpen the knife taking an angle. So, if you want to make the knife’s blades sharper easily, choose the electric knife sharpener which comes with an instruction guide.

  • Abrasive Material

Electric knife sharpeners come in 2 abrasive materials. They are diamond abrasive stones and composite sharpening stones. Simple and basic electric knife sharpeners contain composite sharpening stones. On the other hand, the expensive and advanced knife sharpeners come with diamond abrasive stones. You can pick anyone as per your budget and convenience.

  • Portability

Electric kitchen knife sharpeners can also be portable. If you want for the kitchen use, you can select the knife sharpener with heavy weight. But, if you want it for the purposes of hunting and sporting, choose a small size and portable knife sharpener. A portable knife sharpener is easy to carry in any bag, luggage or backpack.

  • Safety Features

Safety is the major issue while choosing the band knife sharpener. Some knife sharpeners come with material that may cause wound in the hand while shaping the knife. You can choose the electric knife sharpener which operates on a single button. It is safe and does not give cuts or wounds in the hands.

Sharpening, Grinding, And Honing- Are They All The Same?

The best electric knife sharpening system carries out 3 stages in sharpening the knives. The first stage is a simple process of grinding. In this stage, the dull parts of the knife are removed using abrasive material. This stage makes the knife perfect for use. The next stage in the sharpening of the knife is honing. In the honing stage, the blades of the knives are made smoother. The third stage is the polishing of the knife. You can pick Presto 08800ever-sharp electric knife sharpener to get the 3 stages of knife sharpening. It will give you the perfect sharpness of the knives.

How Often Should A Knife Be Sharpened?

Sharpening of the knife depends on the number of times you use it. If the knife is used several times, you should do honing and polishing quite often. On the other hand, you should do grinding once or at the most twice in a year. Grinding removes the metal from the knife and doing it more will make the life of the blade short. You can check the blade of the electric sharpener by chopping soft veggies such as tomatoes. If you use a knife for cutting bones or other materials, you should grind it often.

How To Use An Electric Knife Sharpener?

Electric knife sharpeners have 3 stages in the sharpening of a knife. They are grinding, honing and polishing. The first stage in the sharpening of the knife is grinding in which you need to remove the dull parts of the knife. The 2nd step is honing which smoothens the blades of the knife. The third stage is the polishing of the knife. Let us discuss the steps to use the electric knife sharpener in detail:

  1. Put The Blade In The Slot

First of all, you have to take the knife and place its heel on the slot of the electric knife sharpener. It should be in such a way that it touches the grinding stone. You have to pull the knife from heel to the tip.

  1. Give An Angle To The Knife

The next step you have to do is to keep the knife at an angle of 15 to 20 degree. The electric knife sharpener works automatically to connect with the stone.

  1. Pass The Blades Of The Knife

The third step is to pass the blades of the knife twice in the knife sharpener. It gives shape and sharpness to the knife within a few minutes.

  1. Repeat The Steps

Now, you have to repeat the above 3 steps on finer grit stone and pass the blades twice on both sides.

  1. Wash The Knife

The last step is to wash the knife properly and dry it with a clean cloth.

These are the simple steps on how to use electric knife sharpener.


Sharp knives speed up the work of chopping vegetables and fruits when you running late. If you are still confused in finding the best electric knife sharpener 2019, read this article. Linkyo electric knife sharpener is one of the finest sharpeners you can pick for gaining razor-sharp knives. Besides that, you can read the electric knife sharpener reviews to get an idea. The next question is where to buy an electric knife sharpener from. You can order an electric serrated knife sharpener from Amazon. It is easy to find the cheap electric knife sharpener on these shopping sites. It is now the time to get the best electric knife sharpener for money in your kitchen.

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Davi is a Blogger who formerly worked at Guide For Shoppers Blog. A writer by day and a reader by night, he is loathed to discuss himself in the third person but can be persuaded to do so from time to time.