Every person who loves to cook knows how important it is for a kitchen knife to be well sharpened. Only a sharp knife can beautifully and thinly cut a variety of foods. With a dull knife, it will not be possible to achieve high-quality cutting. And the pleasure from the process of preparing a culinary masterpiece will be hopelessly spoiled.
It follows from this that the process of sharpening a kitchen knife must be approached with special attention. It includes several main stages. By the way, what kind of sharpening should be directly depends on the material from which the knife is made, how many cutting edges it has, and how it is used in the cooking process. As a rule, knives are sharpened various materials, and, therefore, this requires certain skills. So, the sharpening process can be of different types:
- The actual process of sharpening the blade of a kitchen knife when it reaches the desired degree of sharpness. It should be borne in mind that a knife that is used for cutting rough materials or fabrics can simply be sharpened and that’s it. All defects in the form of scratches and the like will only enhance the “sawing” properties of the kitchen knife. However, its sharpness will not last long, so you should consider purchasing a sharpener that can withstand frequent use.
- Editing process. Editing is needed when “waves” form on the edges of the knife blade. In other words, the edges of the blade can be wrapped either in one direction or in different directions. In this case, edge alignment is even more important than sharpening. After this, light sanding is required.
- Resharpening process. It becomes necessary when there are chips, breaks and other defects on the blade. Resharpening is also needed in cases where the user wants to change the sharpening angle of the blade.
- Finishing process. Finishing includes grinding, with which you can completely eliminate minor deformations and simply polish the blade. A knife that has been fine-tuned retains its cutting ability longer. Moreover, it is considered safer.
Here's what you need to know about the process of sharpening kitchen knives. This knowledge will allow you to achieve maximum blade sharpness.
So, everything is very clear with the sharpening process. Now let's look in more detail at what tools you can use to sharpen a kitchen knife. In other words, we will talk about the types of sharpeners.
So, there are different types of knife sharpeners. Starting from the most primitive to the most advanced models, which allow you to achieve maximum blade sharpness with minimal effort.
All sharpeners for kitchen knives are divided into the following types:
- The simplest type of sharpeners are keychain sharpeners, which are mobile devices. These sharpeners come in different shapes, colors and sizes. This sharpener is convenient to have with you, especially when hiking or fishing. She's different original design. Such a sharpener can look like a standard pocket keychain, or it can even be made in the shape of a bank card.
- Folding balisong sharpeners get their name from the region where they were first created - the Balisong region in the province of Batangas in the Philippines. By the way, the first folding knives were invented here and, based on their type, folding sharpeners were created, which can be rectangular, in the form of a rod or an awl. This sharpener can be used to sharpen any blade. This type of sharpener is also convenient to use in hiking conditions, when traveling and fishing, as it is compact in size and gives a fairly high-quality result, restoring the sharpness of a kitchen knife.
- The most primitive and simple device used for sharpening knives is a whetstone. In most cases, it takes the form of a bar, cylinder, disk or rod. The shape depends on the imagination of the manufacturer. In some cases, the whetstone may have a handle, backing, and body made of wood or plastic. There are double-sided sharpening stones that have different abrasives. In general, such a sharpener is also considered mobile, compact and unpretentious. It will allow you to cope with even a very dull knife in any conditions.
- There are also mechanical sharpeners. Usually they are stationary and have quite large capabilities. Using such a sharpener, you can set the required sharpening angle, install a suitable abrasive material, and so on. Mechanical sharpeners are classified as professional devices that require certain skills and experience. In general, it is universal and quite convenient to use, but in order to use it correctly you will need to learn.
- The most modern are electric sharpeners, the design of which can be either bulky or quite compact and neat. Typically, such devices are used in establishments catering, where knives must always be sharp.
However, this does not mean at all that electric sharpeners are not used by ordinary housewives in the kitchen, and we will talk about them in more detail.
What is an electric sharpener?
This device usually has several grooves or recesses. It is through them that you will need to pass the knife blade several times. There are special discs installed inside the groove that have different coatings. When the discs rotate, the process of sharpening the blade occurs. To sharpen a kitchen knife efficiently, it will be enough to swipe the blade two to three times.
In general, there is nothing supernatural in this device. It operates from a 220 Watt network, and it would be much more accurate to call it a sharpening station, which is equipped with an electric drive. To make the sharpener work, you just need to plug it in and run the knife blade along the grooves several times.
Electric sharpeners have a function that allows you to select the sharpening angle according to the type of blade surface. In this case, as a rule, a system of polymer or magnetic guides is meant, which allows you to maintain the desired angle while sharpening a kitchen knife. Naturally, this allows you to expand the list of knives that can be sharpened using an electric sharpener. The device can also be equipped with special slots that allow you to sharpen the edge of the blade on one side. It is worth noting that this unit costs a lot, but high price completely justifies itself. Especially when you consider that the device not only allows you to quickly sharpen a kitchen knife, but is also safe, versatile and convenient.
In general, an electric knife sharpener is a portable device that has a compact size and runs on mains power. Its body is usually made of high-quality plastic, which is equipped with a special tray. The chips that are formed during the process of sharpening knives will fall into it. It is worth adding that metal electric sharpeners can also be found on sale.
With an electric sharpener, you can sharpen your knife in just a few minutes. The range of these devices is quite huge. They come in very small ones, which are intended for home use. There are also professional devices on sale that allow you to sharpen several knives at once. They usually have several holes that are designed for different types of blades. It is worth adding that with the help of such a sharpener you can also sharpen scissors and even screwdrivers.
The equipment of an electric sharpener may vary. For example, the device may be designed not only for sharpening a dull blade, but also for polishing it. Not many people know that regular polishing will keep the knife blade in working condition without resorting to the sharpening process.
An electric sharpener will not take up much space in the kitchen, even if the room is small. The presence of this small unit will get rid of the problem of dull knives, and kitchen knives become dull very often - this is a fact proven by many housewives.
And that’s why it’s worth understanding in more detail what you need to pay attention to when choosing this device.
What to consider during the selection process
The main advantage of electric sharpeners is that even women can use them, since the sharpening process itself does not require significant effort. However, when choosing this device, you should consider the following nuances:
- Manufacturing company. This is important, since sharpeners from well-known brands are of high quality and have a long service life. In addition, a trusted brand also provides a guarantee on the product.
- Unit power. Yes, electric sharpeners come in different capacities. Low-power, low-cost models are suitable for domestic use. For use in a professional kitchen, you should choose a more powerful sharpening. Naturally, its cost will be much higher. It should be taken into account that the processing speed of the blade depends on the power.
- Functionality. In this case, the number of grooves for sharpening is implied. Budget models usually have only one groove. More expensive ones may have two grooves or more. The simplest devices are designed only for sharpening a universal type knife. Others may additionally have slots for straightening and polishing the blade and more.
- The material from which the body is made. This factor also matters when choosing an electric sharpener. It is usually made of plastic, but there are also metal models. They are more durable. The metal electric sharpener will not break if dropped or hit.
By taking all these nuances into account, you can choose a high-quality electric sharpener for kitchen knives that will last a long time.
In conclusion
It is worth adding that electric sharpeners are not at all suitable for sharpening knives that are made of ceramics. Or rather, you can use them for ceramic knives. However, you should not think that an electric sharpener will return the edges of a ceramic knife to their former sharpness, but at the same time it can even out chips.
Overall, an electric sharpener is a useful device to use in the kitchen, since a kitchen knife is used for cooking more often than any other item. Therefore, it quickly loses its sharpness. It follows from this that you will have to sharpen the blade often, which means that the need to purchase an electric sharpener is completely justified.
Video. How to choose an electric knife sharpener
A sharp knife is an important accessory in the kitchen. Cooking different dishes with its help is a pleasure. Properly sharpening kitchen tools is an art that anyone should master. home handyman. There are a huge number of sharpening tools on the market - from the simplest whetstones to complex devices. Let's figure out what the best knife sharpener is and which one to choose.
How to choose the right sharpening angle for a tool?
The most important point when sharpening a blade is the choice of angle between the working surface and the blade. This parameter is selected depending on the type and hardness of the metal, as well as the purposes for which the knife is used. The sharpening angle for different types of tools is:
- Scalpels and razor blades - from 10 to 15 degrees.
- Cutting meat, vegetables and bread - from 15 to 20 degrees.
- Professional chef's tools - 20-25 degrees.
- Hunting - 25-30 degrees.
Which knife sharpener to choose: classification
Choose the right one sharpening device It’s not easy among the huge number of offers. All devices for sharpening blades are divided into the following classes:
- Stones.
- Machine tools.
- Sharpeners (mechanical or electric).
- Musata.
To properly sharpen a knife, you need to know what features a particular device has. This is very important, otherwise the blade may be hopelessly damaged.
Stone
Natural or artificial stones are used to sharpen kitchen utensils. Proper use of a whetstone allows you to sharpen a knife efficiently and quickly. The devices differ in grain size:
- Large abrasive surface - in order to correctly align the cutting edge configuration.
- Medium grit is suitable for blade restoration.
- Fine grit does a great job of fine-tuning the sharpness.
Important! If you are thinking about how to choose a sharpener for kitchen knives, it is advisable to buy stones with different grits. In this case, it will be possible to process knives in several ways.
The algorithm for correct sharpening using a stone is as follows:
- Wash the knife blade cold water. Cooled metal sharpens better.
- Place the knife over the stone at a 30 degree angle.
- Move the blade along the stone, from the handle to the tip.
- Sharpen each side - to do this, just make 30 to 50 movements for each side.
- Final finishing - sharpen the knife using a fine-grained stone (about 15 strokes).
Important! Sharpening on a fine-grained stone is replaced by sharpening on a special leather belt lubricated with abrasive paste.
Bar
It is made from different materials, but diamond-coated stone is considered the best. This product makes it possible to process knives not only efficiently, but also quickly.
Good results are achieved by products coated with silicon carbide and electrocorundum. Despite its simplicity, this device takes its rightful place in our ranking of the best kitchen knife sharpeners.
Machine tools
A circular saw with abrasive discs is one of the best ways to quickly and efficiently make your kitchen utensils sharp. The disadvantage of the machines is that they are bulky, take up a lot of space and require certain skills to operate. Often used in enterprises producing cutting tools.
Important! When sharpening on machines, the blades become very hot, so it is necessary to keep the number of revolutions of the machine to a minimum.
The procedure for sharpening on the machine:
- Press the blade against the sharpening wheel. Make sure the sharpening is even.
- The sharpening angle is 25-30 degrees. The smaller the angle, the thinner and more fragile the blade will be.
- Working on the machine should not be rushed. Trying to sharpen the blade quickly leads to damage.
Important! If you do not have experience working with a machine, it is not advisable to experiment with it at home.
Electric sharpener
These devices are becoming increasingly popular. They are very easy to use, do not require any handling skills, and the knife blade acquires the desired sharpness within a few minutes. Overall, these are the best kitchen knife sharpeners for beginners.
Important! The advantage of these sharpeners is that they themselves choose the sharpening angle. In addition, they are universal, suitable for different types of blades - scissors, screwdrivers, etc.
Electric devices do an excellent job of sharpening ceramic blades. All other options, as a rule, end in failure. Ceramic is a fragile material, and movements on a block or musat will damage the blade. Sharpening a ceramic knife is quite easy. Set the desired mode, place the blade in the hole and press lightly. The device will do the rest on its own. In general, the best knife sharpener is an option for the lazy. And the efficiency is quite high.
Important! The electric sharpener does a great job with the dullest knives. Therefore, experts recommend this option. If previously such devices were very expensive, today they are available to everyone.
Musat
This is a metal rod with a handle. Outwardly it looks very much like a file. Must be used for sharpened tools when the cutting edge is bent. Editing allows you to maintain cutting properties for a long time. You need to sharpen on both sides, 4-5 times, no more. The editing angle is 20-25 degrees.
Are there any tools that don't need to be sharpened?
It turns out there is. Moreover, individual products cannot be sharpened at all. These include:
- Tools with a magnetic layer or diamond coating. These are high-quality devices with which you can cut high-density substances. However, when you try to sharpen a blade, the effect is exactly the opposite.
- Ceramic products. They can only be sharpened with an electric sharpener or in a factory.
- Products with serrated blades. Sharpening leads to damage and disruption of the uniform arrangement of teeth. The result is that the knife completely fails.
Even the most expensive branded knife becomes dull over time, and as a result, it has to be sharpened. You can do this in a workshop or yourself if you have a special sharpener at home. Such devices are sold in regular stores and on the Internet, but the easiest way is to buy them on AliExpress, where they are much cheaper. You just need to decide for what purpose you are purchasing the tool, because there are no universal models. On the Chinese trading platform there are the following options:
- manual mechanical sharpeners - suitable for kitchen knives, they sharpen the blade quickly, but after that the knife becomes dull just as quickly;
- pocket sharpeners for tourists - compact mechanical models that are convenient to take on a hike;
- whetstones are effective tools that require experience with the whetstone;
- musats for straightening knife blades - carefully align the cutting edge, resembling a file in shape;
- electric sharpeners - they work quickly and efficiently, automatically determine the sharpening angle, but are expensive;
- sharpening systems with and without fixing the blade - machines in which you can set the desired angle.
The rating includes models from a variety of Chinese manufacturers. They differ not only in their operating principle, but also in their appearance. abrasive materials. All these devices have received good reviews from real users. They are united by the best technical characteristics, excellent brand reputation and high efficiency work.
The best classic knife sharpeners from AliExpress
The category presents the best broaching type mechanical tools. They are two bars or plates, set at a certain angle in relation to each other and hidden in a plastic case. Such models are intended only for blades sharpened at a certain angle, for example, for kitchen knives. The mechanism is not suitable for hunting and tourist blades.
4 RSCHEF S1602
Universal option for knives and scissors
Price on AliExpress: from 898 rub.
Rating (2019): 4.7
The universal sharpener RSCHEF S1602 will help maintain the sharpness of the cutting edge of knives and scissors; it can cope with tools of any size. Metal and ceramic discs are used as abrasive surfaces. Blades can be sharpened in two stages - rough processing and fine grinding. This model has three slots for knives and one for scissors. The body has a rubberized handle and backing. Thanks to these features, the sharpener not only looks stylish, but also exhibits excellent stability.
The seller claims that you can sharpen knives in 5-6 movements, but in reality this figure needs to be multiplied by at least 5. Users mention another drawback in reviews - the kit does not include instructions. But even without it, you can understand which slots are intended for which tools.
3 Taidea T1202
Best speed and ease of sharpening
Price on AliExpress: from 1162 rub.
Rating (2019): 4.7
Taidea T1202 is a high-quality item that will be appropriate not only in the kitchen, but also in a restaurant. It has an ergonomic design, a comfortable handle and a well-thought-out operating system. Abrasive stones are made in the form of rotating wheels. The case has three slots (2 diamond-coated, 1 ceramic). They are used to successively replace coarse abrasives with finer ones. This allows you to achieve better blade sharpness, the cutting surface is smooth, without damage.
Sharpener makes blades cutting tool sharp enough quickly and effortlessly. The only negative is that the model cannot be called universal, since it is not suitable for sharpening scissors and serrated knives with a wavy or sawtooth edge. Some users consider the price to be too high; in reviews they recommend buying Taidea T1202 exclusively during promotions and discounts.
2 MYVIT GLKS-2
Great option for the whole family
Price on AliExpress: from 484 rub.
Rating (2019): 4.8
MYVIT GLKS-2 is ideal for the whole family. It looks stylish in the kitchen and is very easy to use. The body is small, the handle is strong and comfortable. The removable unit does not move while sharpening knives, but it can be easily pulled out and put back in if necessary. The rubberized base holds the sharpener tightly on the table, it practically does not move. A nice bonus was the large selection of colors in the assortment of the seller on AliExpress: there are tools with yellow, red, white and black bodies. You can choose a set with a spare sharpening cassette, this is very convenient.
Many buyers write in reviews that with the help of MYVIT GLKS-2 their elderly parents quickly learned how to sharpen kitchen utensils. This tool will help restore sharpness to even slightly jagged blades. The only caveat is that problems may arise with ceramic knives; it is better to use a sharpener only for metal utensils.
1 NUOTEN ND-073
Comfortable handle. Rubberized body
Price on AliExpress: from 692 rub.
Rating (2019): 4.9
NUOTEN ND-073 is a fairly large sharpener with a rubber body base. It fits well in the hand thanks to the comfortable handle and does not slip on the surface. There are four slots (with ceramic and metal blades) for regular and asymmetrical Japanese sharpening. The model can be used to trim the edges of knives of any length and thickness. The blades become sharp after 7-8 movements; even more expensive devices cannot boast of this result.
The sharpener will be the best assistant in the kitchen; it has received mostly positive customer reviews on AliExpress. Everyone noted high quality materials and pleasant texture of the rubber coating. NUOTEN ND-073 looks solid, much more expensive than its price. The only disadvantage is that the device cannot change the sharpening angle, but this is a feature of all classic sharpeners.
The best electric knife sharpeners from AliExpress
Electrically driven grinding systems are equipped with diamond and ceramic wheels. Typically they operate at a fixed angle. Electric sharpeners make regular and ceramic knives sharp with ease. There are devices that are suitable for sharpening scissors, cutters and even screwdrivers. They connect directly to a 220V network and can operate via an adapter or from batteries. Preference should be given to machines with a power of more than 40 W.
4 Famirosa Diamond Knife Sharpener
Nice design. Removable sharpening head
Price on AliExpress: from 1557 rub.
Rating (2019): 4.6
Famirosa Diamond Knife Sharpener will fit into the interior of any kitchen thanks to its pleasant blue design with shiny details. The device reaches 76 mm in height, about 226 mm in length, and the case is made of stainless steel. The sharpening head here is removable, it can be unscrewed and replaced if necessary. There is no user manual included, and this partially complicates the use of the electrical device. But the website has detailed instructions with pictures, so there shouldn’t be any problems.
Disadvantages include low quality materials and mediocre assembly. Reviews mention cases where the gear stopped spinning just a few days after purchase. There is also a fairly large “dead zone”; the area near the knife handle is practically not sharpened. Despite all the disadvantages, Famirosa Diamond Knife Sharpener is considered one of the best electric models on AliExpress.
3 RISAM SHARP RE002
The most accurate angle. Simple controls
Price on AliExpress: from 2482 rub.
Rating (2019): 4.7
RISAM SHARP RE002 looks practically no different from other electrical devices from the rating. It is made in the form of a snow-white rectangle with rounded edges. The dimensions of the machine are average - 238 * 67 * 69 mm, the body is made of iron. There are slots for sharpening knives on the top, and a button to turn the device on and off on the side. Thanks to the precisely targeted angle and consistent pressure, the blades become sharp in just a few strokes.
The model is suitable for metal and ceramic knives. The kit includes an adapter, so you don't have to buy one additionally. The power of RISAM SHARP RE002 is small, but it is quite enough for sharpening kitchen appliances. Reviews say that you shouldn’t put too much pressure on the knives, you just need to gently press them against the diamond surface. Users also advise bringing the blade alternately to different sides of the stone to achieve better sharpness.
2 TEUMI Q2C0189
Powerful engine. Quality certificates from different countries
Price on AliExpress: from 1585 rub.
Rating (2019): 4.8
TEUMI Q2C0189 allows you to qualitatively correct the cutting edge of a knife with minimal labor costs. The device connects to the mains, it comes from AliExpress with a European plug included, so you don't need an adapter. The power of the model is 40 W, which is not too much, but quite enough to process the blades of any knives, including ceramic ones. The device always has a stable angle, there are two levels of sharpening to choose from - fine and coarse.
The body is made of stainless steel rather than aluminum, which is rare among budget models. The description on AliExpress contains an impressive list of certificates confirming the quality of the device: CIQ, EEC, FDA, LFGB, SGS. Reviews mention that TEUMI Q2C0189 is not suitable for short knives. It is better to use it for long kitchen appliances. The thickness of the blade also matters - a knife that is too thick may simply not fit into the slot.
1 Eleture Saim Fsda
The best multifunctional electric sharpener
Price on AliExpress: from 4758 rub.
Rating (2019): 4.9
Eleture Saim Fsda is an automatic knife sharpener with electric drive. The body is made of high-quality, odorless plastic; you can choose black and white or white and pink design. The device is ideal for sharpening knives, scissors and screwdrivers. For this purpose, 6 slots are provided, allowing you to make the cutting edge perfectly smooth. The machine's 60 W power is more than enough for fast work. An additional advantage is that when overheating (70 degrees and above) it turns on automatic protection, preventing the motor from burning out.
The device is different interesting design, it will fit well into the interior of the kitchen. The kit includes spare stones and a socket adapter. Judging by customer reviews, Eleture Saim Fsda copes with its tasks better than many budget analogues. But for expensive and high-quality knives, it’s worth choosing a different model. The disadvantages also include the fact that the device is quite heavy and bulky.
The best sharpening systems for professionals from AliExpress
Sharpeners from this category are considered the most convenient and effective, because they can be set to any angle, starting from 10 degrees. Sharpening systems are suitable for processing cutting edges of various shapes. The main advantage of such devices is their careful handling of the blade. During the work, a small layer of metal is removed, which cannot be achieved when using electric and mechanical broach-type sharpeners.
3 OUSSIRRO SS-3217
The most complete set for all occasions
Price on AliExpress: from 1710 rub.
Rating (2019): 4.7
Assembling the OUSSIRRO SS-3217 takes minimal time: you just need to insert the sleeve and fix the machine on the table. This set is perfect for a gift thanks to high-quality packaging and different configuration options. You can buy just spare stones or a complete set with a case and additional diamond-coated stones. It includes sharpening elements with grits of 180, 240, 400, 600, 800, 1000 and 1500.
This sharpening system also has disadvantages, which customers report in their reviews. For example, many people complain about the weak plate that secures the blade. Because of this, you have to support the knife while sharpening. Users also warn that the plate has too sharp edges. If used carelessly, there is a risk of cutting yourself before you start working with the tool.
2 Weitaiguo R-4
High quality build. Convenient knife holder
Price on AliExpress: from 2011 rub.
Rating (2019): 4.8
This sharpening system comes disassembled from AliExpress. But the seller sends an assembly video, so there are no special difficulties at the first stage of work. The sharpener is made of aluminum and stainless alloy, individual parts are made of plastic. The clamp is conveniently fixed on the table, the sharpening angle is selected individually for each product. The stone holder has a universal shape - two blanks with threads inside.
The assembly of the Weitaiguo R-4 is excellent, no backlash. Of course, you need to get used to working with such a sharpener, but the result is worth it. With its help, you can sharpen knives efficiently without harming the blade. Among the disadvantages, users mention a flimsy clamp and too soft stones. They advise buying a diamond or ceramic set. The Weitaiguo R-4 base can be modified, covered with rubber or other material. But even without this, the sharpener works great with ordinary kitchen knives.
1 Ruixin PRO III
Best Sharpening System with Fixed Stand
Price on AliExpress: from 1370 rub.
Rating (2019): 4.9
Ruixin PRO III is an easy-to-use sharpening system for knives, blades, scissors and other items. This is the most popular professional sharpener on AliExpress; its design is very similar to the famous Apex Edge PRO. The device supports single-sided and double-sided sharpening functions. The angle is adjustable in the range of 5–90 degrees, the stand is fixed in the desired position. Almost all parts of this sharpening system are made of stainless steel.
The set includes 4 stones of different grain sizes (120, 320, 600, 1500 Grit). They have standard sizes, so the set can be easily supplemented with suitable abrasives of other roughness. Reviews about this product on AliExpress are mostly positive, but there are some shortcomings mentioned. Users write that knives with a small blade are inconvenient to mount in the holder. Also, many complain about the low quality of stones and advise purchasing additional diamond ones.
The best sharpening stones (whips) from AliExpress
No matter how actively progress progresses, there will always be those who like to sharpen knives in the old proven way - with the help of sharpening stones. This is the most effective, but not very easy, method to make the blades sharp. On AliExpress you can buy sharpeners of this type, made mainly from artificial stone. There will be a coarse-grained and a fine-grained surface on different sides. There are also sets of several whetstones designed for sharpening and polishing knives.
4 XINGCHENG CF083-01
Optimal price-quality ratio
Price on AliExpress: from 263 rub.
Rating (2019): 4.6
XINGCHENG CF083-01 is another popular model on AliExpress. She immediately attracts attention unusual design: The surface of this stone is engraved with a pattern that resembles a honeycomb. Diamond coating is reliable and wear-resistant; the seller’s assortment includes an option with only one grit level – 1000 Grit. It is suitable for sharpening and finishing the blades of hard steel blades. On the reverse side there is a sticky surface that prevents the bar from sliding.
Reviews recommend slightly wetting XINGCHENG CF083-01 before use. Thanks to this, the knife sharpening procedure will be easier and faster. Among the disadvantages, users mention that the plate is too thin and difficult to hold in their hands. To correct this inconvenience, you can glue the stone to any surface and make a handle or stand for it with your own hands.
3 Sy Tools Ruixin EDGE Apex
The most popular model on AliExpress
Price on AliExpress: from 256 rub.
Rating (2019): 4.7
Ruixin EDGE Apex from Sy Tools is a record holder for the number of orders and positive feedback on AliExpress. This inconspicuous-looking pebble helps restore sharpness to even the oldest and crooked knives. The surface grain is uniform, there are no cracks, chips or scratches. The stand is made of plastic, the bar itself is metal with diamond coating.
Users recommend ordering several sharpening stones at once to get a discount. This is convenient and profitable, especially since the range includes a variety of grain sizes: from 80 to 2000 Grit. During transportation, the bars do not crumble, since the seller packs them well and firmly. The only drawback is that some buyers believe that the grain size is not significantly too high. For example, a tool with 2000 Grit looks like a maximum of 1500. Otherwise, the product fully corresponds to the description; with its help, the blades are quickly sharpened on all sides.
2 Aihogard JJ2856
Best travel knife sharpener
Price on AliExpress: from 380 rub.
Rating (2019): 4.8
There are always special requirements for traveling versions of sharpeners. They should be light, compact, and easy to use. The price is no less important - it would be a pity if an expensive instrument is lost during a trip. The Aihogard JJ2856 whetstone meets all these criteria. It is light and compact, weighs no more than 60 g, dimensions - 125 * 32 * 16 mm. The device comes in a convenient plastic case that folds like a penknife.
For a ridiculous price, buyers from AliExpress get a good sharpening stone with two types of abrasive coating. The handles seem flimsy in appearance, but they can withstand the load, judging by the reviews. But their color in reality may differ from the photo on the seller’s page. But this does not affect the functionality of the travel knife sharpener. Hard to find best option for a hike for that kind of money.
1 SURVEN Sharpener
Wide area of stone. Non-slip stand
Price on AliExpress: from 1105 rub.
Rating (2019): 4.9
SURVEN Sharpener is a diamond sharpening stone with a large area in a convenient stand case. His distinctive feature are non-slip linings on the body. Thanks to them, the sharpening procedure is simplified, even beginners can handle it. Those who have experience with stones can sharpen the edges of knives, scissors, shovels, hoes and axes in a matter of minutes. For this, there are two types of abrasive surfaces with grits of 1000 and 400.
The reviews claim that if you have this sharpener and straight hands, you can get best result. Buyers express dissatisfaction only with the rim of the stand. But it wears off over time and no longer causes inconvenience. The dimensions of the diamond stone are 152*63 mm including the stand.
The sharper the kitchen knives, the more convenient it is to work with them. In addition, a blunted edge of the device is much more dangerous than a sharpened one. Like any tool, cutters require careful care and timely processing. In our article we will look at which knife sharpener is better, how to decide on the choice of this gadget, and which manufacturers produce the best models of devices for sharpening blades.
Types of knife sharpeners
There are several types of sharpeners that work well on the blade, but differ in material and efficiency of use. Let's look at the popular types of sharpeners and find out what their advantages and disadvantages are.
Electric knife sharpeners
Previously, electric sharpeners were used exclusively in catering establishments or industries. Such devices were quite large in size, but sharpened the knife blade as quickly as possible. Over time, more compact versions of electrical gadgets began to appear, which became popular in home use.
Sharpening machine
The sharpening machine is a stand with a motor, to which the flywheel itself is attached using a clamp. When connected to electricity, the sharpening disk begins to rotate at a given speed. It is enough to carefully apply the tip of the knife to the sharpener and in a matter of seconds the tool will acquire the finest edge. Typically, the surface of the grinding disc is made of a stone plate with diamond chips applied to the surface.
Despite its apparent simplicity, sharpening knives with this device requires some skill. Otherwise, you can completely damage the instrument and even get injured.
Advantage grinding machine is versatility. The device can process not only kitchen knives, but also garden or construction tools.
Automatic sharpener
An automatic sharpener has the same operating principle as a machine, but is much more compact in size and is intended exclusively for knives and scissors. Externally, the device resembles a metal bar with holes of different sizes, for all types of knives. An abrasive disc is installed inside the sharpener, which rotates under the influence of electricity. This gadget is much safer to use and is suitable for processing ceramic knives.
automatic sharpenerManual knife sharpeners
The most affordable and easy-to-use option is manual foot sharpeners. Using this device does not require special skills or additional effort.
Musat
Musat is a metal rod with a barely noticeable scar, and equipped with a handle. The device does not require any special skill and is quite easy to use. In addition, the sharpener is quite light and compact. Sharpening knives with such a device occurs as follows: the kitchen appliance is placed at an angle of 30 degrees across the metal plate and sharpened on both sides. Please note that the translational movements of the tip must be performed in one direction. Otherwise, if you move the knife back and forth along the shaft, the blade will quickly become unusable, forming irreparable nicks.
Treating the device with musat is a quick process, but the “sharpness” effect does not last long. This tool is ideal only for maintaining the knife in “working” condition.
Sharpening stone
A sharpening stone is the oldest method of sharpening not only knives, but also scythes, sickles and other tools. For maximum efficiency, this device was soaked in water a day before processing the instrument. The simple device is a stone coated with diamond or silicon of varying degrees of grain size. The pre-wetted knife must be applied at an angle of 20 degrees and sharpened on each side 7-8 times. Proper processing of blades requires a certain amount of skill and skill. Please note that a sharpening stone is a rather traumatic tool. The lack of a handle and protective frame is definitely a disadvantage, but the effectiveness of this device is no worse than that of more “complex” sharpeners.
How to choose a sharpener for kitchen knives?
Having considered the types kitchen sharpeners, we draw your attention to the types of abrasive coating. When choosing a tool for blades, this is the most important point. The “wrong” coating can not only leave the knife unsharpened, but also damage the cutlery.
Coarse abrasive
Coarse-grained spraying on a sharpener is used to restore “damaged” knives. Often strong mechanical impact negatively affects the texture of the blade, creating jagged edges. For example, when opening a can with a knife or cutting bones when cooking. In this case, a coarse abrasive grinds down all the irregularities. Unfortunately, this coating is not suitable for systematic sharpening of the device - it quickly grinds down the metal and changes the relief of the blade.
Medium grain abrasive
The sharpener's coating with medium-grained abrasive is the most versatile. With this device you can not only effectively sharpen a tool, but also smooth out small irregularities by slightly increasing the sharpening time. Medium-caliber diamond chips do not leave deep scratches and do not spoil the aesthetic appearance of products. This type of spraying is ideal for sharpening blades no larger than 0.5 millimeters, since the edges of the tip of wider products will not only not be processed, but will also damage the sharpener itself.
Fine abrasive
At home, fine-grained abrasives are practically not used - this type of coating is intended only for grinding and polishing small scratches, or sharpening small manicure tools. Most manufacturers use a fine abrasive as an additional attachment to the whetstone.
How to sharpen knives with a knife sharpener?
To learn how to properly sharpen instruments with a knife, you need to know the degree of “unsuitability” of the instrument. If the knife is slightly dull, you can walk over the surface of the tip several times with a medium-abrasive stone. Please note that the blade should be at the sharpest angle possible to the surface of the sharpener. Otherwise, you can damage the knife by dulling the main edge of the metal.
Severely dull instruments require more careful restoration. As a rule, in most cases the edge of the tip is no longer visible and you have to sharpen everything again. First you need to walk along the edge of the knife with a coarse abrasive, setting the desired shape. Then we grind with medium or fine sharpening.
Rating of knife blades for kitchen knives
Knifes are today as much in demand as the cutlery itself. The cost and quality of steel used in knives has increased markedly, therefore, the requirements for tools for processing have increased. We present to you a rating of the most effective and high-quality knife sharpeners.
Sharpener "Swifty Sharp"
Manufacturers of the electric knife sharpener “Swifty Sharp” (Sweet Shape) rely on consumer demand among housewives. The compact device not only has bright design, but also detailed instructions for use that anyone can understand. This model has 5 holes for different widths blades, as well as a “bonus” scissor attachment. The price for the Sweet Shape foot sharpener is quite affordable - from 800 rubles.
Sharpener "Ruixin"
The Chinese manufacturer of knife sharpeners "Ruixin" has created a device for processing blades using abrasive plates, which looks like a carpenter's vice. The tool is attached to the tabletop and secured with a seal. This is done so that you can freely sharpen knives without injuring your other hand or choosing the wrong angle. But, despite this advantage, Rixin does not enjoy high consumer demand. It's all about the long assembly of the sharpener before processing the knife. All elements of the device are removable and require some time to install on kitchen surface. The cost of the Chinese sharpener “Rixin” is from 1200 rubles.
Sharpener "Fiskars"
The automatic sharpener "Fiskars" (Fiskas) is a ceramic stone enclosed in a modern design. The tool is a block with a plastic body that has a hole for a blade. The upper part of the sharpener is covered with a special fiber to prevent your hands from slipping during operation. This sharpener model is universal and suitable for processing garden or construction tools. To use, simply insert the tip of the blade into the hole and press the button. 1-2 minutes is enough to restore the cutting properties of a kitchen knife. The sharpener from this manufacturer is completely dismountable, which greatly simplifies the cleaning process. The price for the Fiskas automatic gadget is from 750 rubles.
Sharpener "Nakatomi"
The Japanese knife sharpener “Nakatomi” has an electric drive and two-stage sharpening of the blade. One hole of the device is intended for “rough” shaping of edges, the second is for grinding the surface. The machine operates almost silently, but thanks to its high power, it sharpens the knife as quickly as possible. "Nakatomi" is in particular demand in food service industries, where quick processing of blades is required. short term. This device is also convenient for home use, but due to its high cost, it is not in demand. The minimum price for a Japanese knife sharpener is from 2,500 rubles, which is significantly higher than the Chinese analogue “Rixin”.
Sharpener "Apollo"
Knife sharpeners from Apollo are the most budget-friendly option for kitchen accessories. The device consists of diamond-silicon discs installed in a plastic handle. The sharpening is suitable for any blade width and household scissors. To process a knife, you need to place the tip between the plates and, pressing lightly, draw it in one direction several times. Among the advantages of Apollo, it is worth noting the low risk of injury and ease of use. But, unfortunately, this gadget is only suitable for maintaining the sharpness of knives, since diamond discs are not capable of more effective sharpening. The Apollo kitchen tool sharpener can be purchased for only 150-250 rubles.
Knife “Smile”
Another representative of electric cutters from the company “Smile” (Smile) is especially popular on the Russian market household appliances. The device has two types of holes for different models of knives, each of which contains 4 medium-grain diamond plates. The device, when sharpening the tip, automatically determines the angle of the abrasive and ideally sharpens the blade.
Despite these advantages, Smile has minor disadvantages. The device is quite large in size, so it will be quite inappropriate in small kitchens. Please note that this knife sharpener is quite noisy, although it processes the blade in a short time. The cost of the device is from 2200 rubles.
Knife "Mistress"
Russian knife sharpener “Mistress”, by technical specifications, is not much different from the previous representative of the Smile company. But there are much more additional “bells and whistles” in this tool. For example, the noise level when working with a sharpener is much lower. The “Mistress” is also equipped with containers for collecting waste and metal shavings, which can be easily removed and washed even in hot water. Suction cups located on the bottom of the device allow you to securely fix the device on any surface. The price for a foot sharpener of this brand is from 3,000 rubles.
If you do not have the proper skill in sharpening knives using manual sharpeners, we recommend using exclusively automatic ones. Or contact a workshop that specializes in processing blades. Otherwise, you may damage the knife, leaving irreparable nicks on the edge.
Updated: 09/18/2019 23:59:41
Expert: Laila Weiss
*Review of the best sites according to the editors. About the selection criteria. This material is subjective in nature, does not constitute an advertisement and does not serve as a purchase guide. Before purchasing, consultation with a specialist is required.
The Japanese say: “The knife contains the heart and soul of the cook.” To cook delicious dishes, you need not only skill, but also good tools - sharp knife. With its help, you can cut any product efficiently, saving time. A dull one will only wrinkle, forcing the user to make great efforts to cut meat, poultry, vegetables, fruits, etc. There are knives on sale that do not require sharpening, but most often this is a marketing ploy. As time passes, the person who bought such an instrument notices that it, like an ordinary one, begins to become dull. We advise you not to succumb to advertising gimmicks, but to purchase a good sharpener. It will allow you to always have a sharp knife in the kitchen. There are different types of sharpeners, and each has its own benefits. Since there are not a large number of knives in the home kitchen, you can choose any type of knife.
Do not confuse sharpening with editing. The first option involves cutting the metal from the blade to form a sharp edge. The second - without cutting, changes the angle of the cutting part, as a result of which even dents and other defects invisible to the eye are leveled out. Editing is done using musat and ceramic discs.
How to choose a knife sharpener
- Varieties. There are three main categories: completely manual, mechanical and electric. Manual ones include sharpening stones, which only a professional can handle, because you need to choose the right grain size of the stone, the angle of inclination and be extremely careful in the process so as not to get hurt, and sharpeners with fixed rods located at an angle of 20 and 25 degrees, where you need to vertically move the knife, which simplifies the work. Mechanical ones include classic sharpeners with table support, characterized by compactness, ease of use and safety; vacuum, with one or two sharpening zones and a special suction cup, which is used to fix it on the table; sharpeners in the form factor of brass knuckles - they are put on the hand, and despite the fact that the sharpening does not last long, due to their convenience and low cost, they are excellent for use in the countryside. Electric sharpeners are portable and compact devices that allow you to quickly and effortlessly sharpen a knife of any length and thickness. After the procedure, the tool remains sharp for a long time. If this is your priority, then choose an electric sharpener. Musat is not a sharpener; it is used to straighten the cutting edge. Used on final stage sharpening to achieve greater sharpness and increase the period during which the knife will remain sharp. Musat can be used when the tool is slightly dull to trim the blade. Since the musat does not remove metal from the blade, the service life of the knife increases significantly. In restaurants, chefs use musat dozens of times a day because the process takes just seconds.
- Knife material. For steel knives, you need to purchase sharpeners with abrasives that are harder than the steel of the tool. It can be ceramics, diamond chips, carbides or Arkansas stone. For ceramic knives (made of black and white zirconium ceramics), only diamond-coated abrasives are suitable, since ceramics are a rather fragile material that can break if handled incorrectly.
- Price segment. Manual sharpeners with metal discs, as well as coarse-grained whetstones, will cost the least - 300-500 rubles. For natural and synthetic stones, the simplest electric and manual models will have to pay 500-3 thousand rubles. Fine-grained and two-layer combined bars, two-stage, three-stage, electric with the possibility of mechanical polishing cost between 3-10 thousand rubles. Professional devices belonging to the group of sharpening stations with diamond-coated abrasives and having three-stage sharpening will cost 10 thousand rubles or more.
Rating of the best knife sharpeners
| Nomination | place | product name | price |
| Best Manual Knife Sharpeners | 1 | 1,750 RUR | |
| 2 | 891 RUR | ||
| 3 | 850 ₽ | ||
| 4 | 590 ₽ | ||
| The best electric knife sharpeners | 1 | RUR 15,590 | |
| 2 | RUR 3,671 | ||
| 3 | 2,790 ₽ | ||
| The best sharpeners for knives from AliExpress | 1 | 4,870 ₽ | |
| 2 | 1,350 RUR | ||
| 3 | 680 ₽ | ||
| 4 | 270 ₽ | ||
| 5 | 150 ₽ |
Best Manual Knife Sharpeners
In first place in the rating category is a desktop manual sharpener with abrasive made from a diamond grinding stone. It will handle sharpening effectively and quickly; you just need to place the blade in the slot with the tip pointing down, swiping it towards you several times. The sharpening angle is optimal, prevents damage to the metal blade and prevents the formation of scratches. There are three slots for different stages: preliminary, fine and coarse sharpening. This approach allows you to process even very dull knives. The case has a laconic design and is made of stainless steel. It takes up very little space, so you can store the sharpener in drawer where spoons, forks, knives are located, then the product will always be at hand.
Advantages
- ergonomic shape;
- acceptable cost - 1650 rub.
Flaws
- not identified.
The second position goes to a model of a manual sharpener with abrasive plates coated with natural diamonds and profiled ceramic plates. The product not only sharpens knives perfectly, but also secures the result so that the sharpness is maintained for a long time. To restore sharpness, it is enough to run the blade 10-15 times, first in the first slot, then in the second. The user does not have to exert much effort by pressing hard on the knife. At the bottom of the case there are six legs with rubberized pads that provide reliable fixation. The body itself has a Soft Touch coating, so when holding the sharpener with your hand, the risk of slipping is minimized.
Advantages
- the ability to sharpen serrated knives;
- protective plexiglass cover included;
- easy to disassemble for cleaning;
- plastic ergonomic handle;
- budget cost – 870 rub.
Flaws
- not identified.
The third place is occupied by a manual sharpener for knives and kitchen hatchets. If you like to cook and use not only knives, but also hatchets for cutting, then this is the device you should pay attention to. The body is made of durable plastic. The user has one slot equipped with ceramic disks. Thanks to the ergonomic design, holding the sharpener in your hand during the process is easy. Users note that the sharpener makes the blade so sharp that after the procedure the knife is able to produce very thin slices. Cutting veins, cartilage, and cutting raw beet has become much easier, which was also expressed by housewives in reviews.
Advantages
- quick sharpening in half a minute;
- removable lid for easy cleaning;
- budget cost – 850 rub.
Flaws
- not identified.
The fourth is a hand sharpener with metal and ceramic cutters. The design, like all analogues, is simple. The body has a comfortable ergonomic handle, and at the bottom there are rubberized inserts that prevent the device from sliding on the surface on which the sharpener is installed. The upper part with a silicone insert guarantees a comfortable hand grip without slipping. The device is equipped with two slots: for main (coarse) and final (fine) sharpening. A two-step approach to blade processing allows you to extend the life of the blade's sharpness. You can only sharpen steel knives; for ceramic ones, it is better to purchase another model. An additional block with cutters is supplied in the kit.
Advantages
- fast sharpening;
- the ability to replace blocks with the ones you need;
- fixed angle;
- budget cost – 600 rub.
Flaws
- not identified.
The best electric knife sharpeners
Chef's Choice 120
In first place is an American-made electric sharpener, suitable for sharpening regular and serrated (serrated) knives. It processes the blade in three stages: in the first stage, rough sharpening occurs with diamond-coated abrasive discs, forming the first bevel; on the second - with fine-grained abrasive, a second bevel is formed; on the third, even finer ceramic abrasives grind and polish the blade, creating a third final bevel that is sharp. The user can independently choose a combination of steps to obtain different results. The sharpener can also be used for processing folding, hunting, tourist, sports, fishing and other knives.
Advantages
- power – 75 W;
- instant sharpening;
- sharpening angle control – 20 degrees.
Flaws
- high cost - 16 thousand rubles.
The second position is occupied by electrical appliance for sharpening knives, recognized as the best in terms of quality and price. The model is much cheaper than the leader in the category, but is not inferior in quality and practicality. The case with a metal insert looks massive, so initially it seems that the device will weigh a lot, but this is not the case. The sharpener is lightweight and has a neutral design. There are rubberized inserts on the bottom so that the device does not slip on the table surface. Only knives made of stainless, alloy or carbon steel can be sharpened. Geared tools may only be processed in the polishing slot. Simple and clear instructions included.
Advantages
- synthetic and ceramic abrasives;
- Suitable for sharpening knives of different sizes;
- sharpening angle adjustment;
- ergonomic handle.
Flaws
- low power – 6 W;
- relatively expensive - 4600 rub.
Receives third place electric sharpener for knives, characterized by high power. The device operates in two stages, first sharpening and then grinding the blade. The device is equipped with professional discs made of corundum and ceramics, thanks to which the device sharpens even very dull knives in a matter of minutes. Using the guides you can create the correct sharpening angle. The body is equipped with legs with suction cups that firmly fix the sharpener to the surface.
Advantages
- power – 40 W;
- easy cleaning;
- suitable for sharpening ceramic knives;
- acceptable cost - 2800 rub.
Flaws
- not identified.
The best knife sharpeners from AliExpress
In first place is an electric sharpener, characterized by its versatility. The model is suitable not only for sharpening a variety of knives, but also for processing screwdrivers, scissors and other tools. The device has six grooves with different abrasives that provide sharpness to the blade. High power reduces processing time, allowing you to return the canvas to working condition in 1-2 minutes. For protection, the manufacturer has provided an automatic shutdown that is triggered during overheating. This protects the motor from failure. The body is made of high quality plastic. Users note that the device does not emit any foreign odors. Among most similar sharpeners, this model stands out due to its excellent results.
Advantages
- power – 60 W;
- ergonomic design.
Flaws
- relatively expensive - 4 thousand rubles.
The second line goes to the professional manual sharpener. The body of the device has a vacuum suction cup at the base, with which the device is securely attached to the surface so as not to slip off during the sharpening procedure. Users note the high sharpening speed. Abrasive stones of different grain sizes (120, 320, 600, 1500 units), attached to plastic strips, allow you to conveniently sharpen the blade. Color-coded sharpening angles (10, 15, 20, 25-30 degrees) help you navigate the work process. The device is also suitable for scissors, screwdrivers and other tools.
Advantages
- choice of sharpening angle;
- organizer bag and microfiber cloth included;
- knife fixation system;
- fixed stand;
- acceptable cost - 1300 rub.
Flaws
- requires some skill;
- It is necessary to wet the bars during sharpening.
The third position goes to a manual knife sharpener with a large base that has a rubberized insert to prevent slipping. Thanks to the ergonomic body, it fits perfectly in the palm of your hand and does not slip out during sharpening. There are four grooves on the body: two for conventional and two for Japanese asymmetric sharpening. The model is capable of processing knives of any length. Users also note that the metal sheet can have any thickness. For perfect sharpening, you need to swipe the cutting edge only 6-7 times.
Advantages
- metal and ceramic abrasives;
- fast sharpening;
- budget cost - 700 rub.
Flaws
- not identified.
The fourth is a manual sharpener, which processes the blade in two stages (coarse and fine sharpening). The body is made of high quality plastic. The base has feet that prevent slipping and provide a secure fit. Thanks to its small dimensions (10 x 4.5 x 5.5 cm), the device fits comfortably in the hand, adding convenience when working. Two finger grooves are responsible for ergonomics. Suitable for processing metal knives, but for ceramic ones it is better to find another model, since this one can lead to damage to the tool if used carelessly. Most user reviews have a positive assessment of this product - people received the product best quality than expected.
Advantages
- abrasive discs made of stainless steel;
- budget cost – 300 rub.
Flaws
- not identified.
In fifth place in the budget manual sharpener category. You can purchase it on the website for only 150 rubles. At the base of the case there is a vacuum suction cup that provides an anti-slip effect. You can attach the device not only to the table, but also to the tile. A special arrow clearly shows how to place the knives in the grooves to sharpen them at the correct angle. Users complain that sharpening does not last long, only 2-3 days. Considering the low cost and short time required for sharpening, we recommend purchasing the product, because the device can sharpen knives every day.
Advantages
- fast sharpening speed;
- strong fixation.
Flaws
- chemical smell.
Attention! This rating is subjective, is not an advertisement and does not serve as a purchase guide. Before purchasing, consultation with a specialist is required.
