Electric coffee grinder: rating of the best models, how to choose for your home

Deliciously prepared coffee in the morning can create a great mood for the whole day.
It’s simply impossible to imagine a morning without coffee. Just one cup of this aromatic drink can wake you up after sleep and give you a boost of vigor and energy for the whole day. And how can you prepare it without your trusty assistant – a coffee grinder? No way. Of course, today you can buy a bag of instant coffee in any store or use already ground coffee. But true coffee lovers know that this way the whole essence of the drink is lost. After all, you need to grind the beans immediately before making coffee. This way the aroma and taste are revealed more clearly. That’s why we dedicate this article to coffee grinders, their varieties, operating principles and nuances of choice.

Do you need a coffee grinder at home?

Of course it is needed. Any lover of aromatic and tasty coffee will tell you this. But if there are doubts, then we need to understand in more detail whether it is needed. So, now there are a lot of instant packaged coffee options in stores. And also no less different types of already ground coffee. Take it, pour boiling water over it and drink as much as you want. Yes, the vacuum packaging in which ground coffee is sold is quite good and preserves the quality of the drink itself. But they no longer have that rich, incredible aroma. But without it, coffee is no longer coffee.

In addition, it is unknown how long the ground grains waited for packaging. It definitely lost some of its scent while it was lying somewhere in a warehouse. And then you buy it, bring it home and unpack it. As a result, the seal of the package is broken, and the air is taken to further destroy the coffee aroma. Even if very little oxygen got there, its quality deteriorated greatly.

The choice of coffee grinder must be approached with full responsibility

And it’s not worth talking about those substances that are added to instant coffee with different tastes and smells. It is clear that there is practically nothing left of real grains there. What is especially noticeable is that the coffee there is very bad if you drink a high-quality drink for several months and then try again from a bag. It's simply impossible to drink.

But in order to feel all the delights of coffee beans, enjoy the full aroma and taste, you need to get a coffee grinder

Just imagine getting up in the morning, grinding a small portion of grains and enjoying a simply heavenly drink. To do this, it’s worth spending money and buying a special machine. Choosing a coffee grinder now is not an easy task. The incredible number of models with different “tricks” simply causes confusion. In addition, you need to know what to look for when choosing. Otherwise, you may be very disappointed in your purchase. And then you won’t be able to enjoy coffee in the morning as you dreamed of.

But don't be upset. It is possible to sort through this plethora of options. Moreover, we have already prepared a detailed story about different models of the device, their advantages and disadvantages, and advice on which coffee grinder is best to buy for your home. All that is required of you is a few of your precious minutes and attentiveness.

The best manual coffee grinders

Rating:

The most durable manual Bekker BK-2521 .
The most compact manual coffee grinder Kaiserhoff 0003 .
The easiest to use manual coffee grinder with a drawer is the Empire EM-2361 .

A manual coffee grinder is made in the shape of a polyhedron or square. For particularly fine grinding, round models are used; small-sized products can fit in the palm of your hand.

Grinding is carried out using two millstones: static and dynamic. The coffee beans are ground between millstones and reach the required degree of grinding.

The models are equipped with adjustment of the degree of grinding. With the help of a good manual coffee grinder, the full development of the aroma and taste of the beans is achieved. The products are equipped with a comfortable handle that rotates clockwise and counterclockwise.

Mechanism type: millstone. Accessories include containers for grains and finished powder.

Characteristics:

operating mechanism (millstone);
body material (wood, metal);
power – 150-160 W;
2-5 operating modes;
capacity – 70-90 g;
accessories (containers for grains and finished powder).

Pros:

independent regulation of grinding degree;
high intensity of grain grinding;
coffee does not lose its pleasant properties and reveals its aroma;
preventing coffee from absorbing other odors;
durability of the structure.

Minuses:

weight of products;
difficult-to-portable structures;
low capacity.

Design and principle of operation of the device

Before choosing a coffee grinder, you need to understand how the device works. This will help you understand what to pay attention to. Coffee grinders are slightly different. It depends on the type and purpose of the unit.

Our service center offers its services for repairing household appliances at a competitive price. We repair any breakdowns of modern household appliances. Leave a request and get a 15% discount - Leave a request

Hand-held tools have two millstones, one at the bottom and the other one that starts rotating when you turn the handle. Some models have a function for changing the distance between these parts. They have a special screw for this. Thanks to this function, the grinding is adjusted. The operating principle of these devices is very simple. You put the beans inside, adjust the screw as you want, close the lid and use the handle to grind the coffee.

Blade coffee grinders grind beans using cutting elements. These are electrical devices. The principle of operation is this: you put in the beans, cover with a lid and press the button (in some devices you need to press the lid). And the device begins to grind the grains.

Of course, the device may vary depending on how expensive your unit is and whether it has additional features. When choosing a coffee grinder for your home, you will definitely come across the fact that they are too different. Each with its own purpose and functions. So that you don’t get confused, next we will tell you everything about the types of these devices.

The best cast iron coffee grinders

Rating:

The most efficient cast iron manual coffee grinder Tre spade MC 140R .
The most beautiful manual coffee grinder Gipfel 9210 .
The most versatile manual coffee grinder Tre Spade “Macinacaffe” MC 140R .

The products are made from durable, wear-resistant cast iron and valuable wood species; the conical millstones are hardened steel. Cast iron products have high strength, heat resistance, are hygienic and environmentally friendly, but are heavy and difficult to carry.

If used permanently, rust may occur on them. Devices with precise adjustment of grinding thickness.

Properties:

operating principle (knife);
body material (cast iron, wood);
5-6 grinding levels;
capacity – 100-120 g.

Pros:

strength, wear resistance;
environmental cleanliness;
heat resistance;
hygiene;
stability, reliability;
original design;
long service life.

Minuses:

heavy products;
difficult to move structures;
low productivity;
take up a lot of space;
high price.

Types of coffee grinders

You can grind coffee beans using manual and electric coffee grinders. These are the two main varieties. There are an incredible number of them now.

Electric ones are millstone and rotary (or knife). They are very easy to use and grind grains almost instantly. Thanks to this you save your time. And if you are in too much of a hurry in the morning, then a few seconds spent grinding grains is the optimal time. If the process takes longer, there is a risk of being late for work. But these devices will never allow this to happen to you. In addition, electrical devices can be equipped with different programs that affect the grinding of coffee. For example, you can choose the optimal grind size for a Turkish coffee grinder.

Manual ones are not divided into subtypes. And they are often considered old or antiques. They are quite clumsy, but still have their advantages. Gourmets will never exchange a manual device for an electric analogue. They take a little longer to grind the beans, but have a very interesting design. Some models can be made of wood, which looks very beautiful.

Manual coffee grinder

By grinding beans in a manual coffee grinder, you not only prepare them for brewing an aromatic and tasty drink, but also put your soul into this process. And this makes the coffee much tastier. It’s up to you to decide which coffee grinders are better – manual or electric. Some people like the former more, and some prefer the latter. This is a matter of taste. Next, we will take a closer look at each type so that you can form your own attitude towards different types of devices.

Manual

Coffee grinders are manual. They are based on millstones, which grind the grains, as we wrote above. Using a special screw you can adjust the grinding. It depends on the gap between the two millstones. Ready-made ground grains fall into a special container that is designed for them. They are also called mills. Millstones can be metal or ceramic. The latter provide the best taste of coffee. However, the grinding process using these devices takes at least 20 minutes. Therefore, they are rarely used, but they are very popular as gifts to family and friends. Although true coffee connoisseurs remain faithful to these devices.

Coffee ground in a manual coffee grinder has the best aroma.

It is better to take them if every step of preparing a drink is important to you. They are also more convenient if the power goes out frequently in your home. You can also take them with you on a picnic or on trips, as they are very compact.

Manual solution

And now about how to choose a manual coffee grinder. Pay attention to the body. They come in European, Eastern and even without it. It all depends on personal preferences, this is a very subjective factor. But the adjustment of the degree of grinding depends on the body: stepwise or stepless. The first is equipped with European and models without a case, and the second is equipped with eastern ones. The difference is that stepless adjustment is smoother, while step adjustment has a step and is set by a special regulator. Also look at the location of the handle. Try twisting it a little right in the store to see if it’s comfortable for you.

Stylish metal design

Models with ceramic millstones produce a very aromatic drink, but they are fragile. But the stone ones are just perfect. They are durable, environmentally friendly and can grind grains as finely as possible. But at the same time they have a rather high price. Cast iron options are durable and cheap, but are very absorbent of flavors and can sometimes impart a metallic taste to the drink. Steel is also durable, does not absorb odors, but wears out very quickly.

Electric millstones

Milling devices are equipped with a special container for beans, for ground coffee and a special compartment in which the electric motor is located. As a result of their work, the coffee turns out to be quite homogeneous. We choose these models for coffee machines that operate under pressure.

Burr coffee grinder

Everything works extremely simply: you press a button located on a special panel, the machine starts grinding quickly. Then the coffee ends up in a special compartment. From it you take ground grains for brewing. These models are incredibly spacious, have many different grinding modes, have a function for dosing the amount of ground coffee, and are quite powerful. However, these devices are expensive. There are also, in addition to millstone, knife type electric coffee grinders. More on him later.

Electric rotary

These are models that grind coffee using knives. As a rule, the housings of such devices are plastic or metal. There is a motor inside and a bean compartment on top. In the same compartment below there are knives. A lid is placed on top. The ground grains remain in the upper compartment. It holds no more than 120 grams of grains.

Rotary coffee grinder

As a rule, they do not allow you to control the degree of grinding. Usually, in order to grind the beans finer, you just need to keep the coffee grinder on longer.

If you turn on too high a speed or grind for too long, the beans will char and the coffee will become bitter.

Choose these devices if you want to save money. They are very compact and simple. Coffee ground in them is ideal for Turks. But for coffee machines it is still better to purchase the previous version.

The best electric coffee grinders

Rating:

The most functional coffee grinder Cuisinart DBM18E is a product with a grinding degree regulator (1-14), with a capacious container (250 g of beans). Energy savings, safety of use, stylish design.
The most powerful coffee grinder VES ELECTRIC VES V-CG3 is a plastic model with a power of 180 W, a blade mechanism, and a 1-year warranty. Equipped with a pulse mode.
The most ergonomic electric coffee grinder A-Plus 1542 is a compact device for grinding coffee beans. The product is made of high-quality materials and meets technical parameters.

Electric coffee grinders are divided into household and industrial. There are plane-parallel and conical millstones, which are used to grind from 20 to 75 kilograms of coffee beans per hour.

Modern electric coffee grinders use two methods of grinding coffee beans: burr and blade.

It is advisable that the product be equipped with two containers: the first for large beans, the second for ground coffee. Buy devices with adjustable grinding degree, setting the required number of cups of coffee (2-10).

The optimal number of operating modes (15-18) will allow you to prepare different versions of the drink. For additional safety, a protective mechanism is used on the millstones.

Characteristics:

type of mechanism (millstone);
control principle (electronic);
body material (metal);
power – 150-160 W;
continuous operation time – 5 minutes;
operating hours – 15-18;
capacity – 250 g;
productivity grams per min.

Pros:

capacity;
high power;
functionality, a large number of operating modes;
quick grinding of grains;
convenient way to control.

Minuses:

stationary use;
dependence on the power source;
large-sized.

How to choose a coffee grinder for your home based on different criteria

If you still don’t understand how to choose an electric or mechanical coffee grinder for your home, then go to this section of the article.

Many people get confused and lost in various models. First of all, decide whether you want a manual or electric device. If you have the time and desire, then take mechanical devices. The coffee will have an incredible aroma and taste. However, sometimes their grind is too coarse and may not be suitable for making some drinks. But electric models are more convenient, of higher quality, help save time, are multifunctional and efficient.

Now let's move on to how to choose devices according to different criteria. Pay attention to the type of control, power, grinding degree, volume, noise level and other additional functions.

By type of control

When starting to figure out how to choose a good coffee grinder, pay attention to the control functions. This is very important because it makes the device more functional.

Take devices that have a special locking of control buttons if the lid is not tightly closed.

Pay attention to devices with pulse mode. Thanks to it, the grinding will be more even. The unit must have a protection function against increased heat. This will protect the device from possible overheating and even burnout. It is better to opt for devices with a built-in dispenser. It helps to grind grains efficiently and finely. It is very convenient if the device has several programs of different degrees of grinding. In some units you can grind not only coffee, but also granulated sugar, spices, nuts and cereals. If you need it, then pay attention to the presence of these functions.

Coffee grinder power

Be sure to look at the power of the coffee grinder. A good unit should have a power of at least 180 W. Average figures are around 200 W. The higher this number, the shorter the grinding process will take. But on the other hand, they are more energy-consuming. Therefore, opt for something in between.

By grinding degree

The taste and aroma of the drink largely depend on how the beans are ground. Each type of drink needs individual grinding. For example, espresso cannot be brewed from large particles. Only very fine powder is suitable for it. Therefore, it is worth choosing devices with a floor that is suitable for the drink you like. Or take units in which you can configure this parameter. Most people prefer the second option. This is understandable, because it gives you more options, and you don’t have to decide what kind of coffee you like best, so that the chosen device suits you.

Coffee grinder material

Now let’s take a closer look at the basis of any unit, which directly performs the grinding. The millstones of a manual or electric coffee grinder can be made of completely different materials:

Steel ones are lightweight and relatively low in price. To make them stronger, manufacturers can coat the parts with titanium on top. Cast iron is heavier, but also stronger. However, both the first and second quite strongly absorb foreign odors and can add a metallic note to the drink itself. This is quite unpleasant. And especially if you are a foodie.
Ceramic ones are very often used in coffee grinders. They give the drink an incredible aroma, but, compared to the previous ones, they are very fragile. Of course, if you don't hit the device too hard or throw it out of a window, you don't have to worry. Everything will remain intact.
Stone ones are considered the best, even ideal. They provide excellent grinding quality, impart an interesting aroma and do not absorb anything unnecessary. But just like the previous option, they are quite fragile.

These are all possible options for grinders for coffee grinders. Of course, the choice of material is entirely yours. It all depends on your financial capabilities and individual preferences.

Volume of grain container

When choosing a device, you need to pay attention to such an important characteristic as volume. To do this, you need to approximately calculate how many times, how many cups a day you will drink. One standard cup of drink requires 6 grams of ground coffee. Inexpensive and high-quality rotary devices have a volume of about 100 grams, and millstones - from 200 grams. There are, of course, less and more.

Please note that the blade units cannot grind too many beans at one time. Because it will be of poor quality and make the coffee tasteless.

Be sure to take this parameter into account. The fact is that if you load too few grains, they may not grind as they should. And if you grind the amount of grains required for a large bowl at a time and do not use them right away, then after a while they will lose their aroma. Because of this, the drink will not be as tasty as you would like. If you drink a little coffee and not very often, then the best option is devices with a volume of 30 grams. Only knife units are like this.

Availability of dispenser

An important place in what characteristics a coffee grinder should have is the presence of a dispenser. This is a very useful feature. As a rule, most millstone devices have it. It is convenient because you pour all your beans into the appropriate compartment. And then the dispenser itself picks up the amount required for grinding. This is a great time saver. For example, you don’t need to stand in the morning and measure how many beans you need to grind for a cup of fresh aromatic coffee.

Reliability

We have already described above how to choose the right coffee grinder based on the material of the millstones and other important functions. But these are all secondary characteristics. Because the main thing is the reliability of the device. The body materials of good, high-quality devices are brass, aluminum and steel. The better the model, the more it will cost. This is understandable; the same thing happens with all other household and other appliances. Plastic is completely fragile and very soon the purchased unit, even if it has not been used for long, will begin to gradually disintegrate and break.

In addition, if you buy a rotary device, then do not skimp on quality. We have already said above that the basis of such devices is knives. If you use a coffee grinder incorrectly or buy a cheap one, then there is a huge risk of being left without fingers. This, of course, is the worst case scenario, but you cannot avoid injuries and scratches.

As a rule, manufacturers of high-quality equipment try to protect customers. They equip the devices with a special lock that stops the rotation of the knives when the lid is opened. When choosing a device, be sure to pay attention to this and do not buy cheap plastic units just because they are cheap. In addition, in general, the quality of coffee from such devices will not be very good.

overheat protection

When deciding which coffee grinder is best to choose, do not forget about the overheat protection function. However, this option is required for devices that have high power. The fact is that when working for a long time, the unit gets very hot. And this can lead to breakdowns. Therefore, to avoid such situations, manufacturers equip their devices with a motor blocker. It is triggered when strong heating occurs and the unit is turned off. After this, the device cannot be turned on until its motor and walls have cooled down sufficiently.

Launch

When choosing a device for your home, you need to take care of the method of starting it. Some rotary models must be started by pressing on the top of the lid. This is not always convenient. Because this lid cannot be released until the grains are ground. That is, you won’t be able to just press a button and go, say, brush your teeth while the grains turn into powder on their own. You must be constantly nearby. It is much more convenient to use devices that can be turned on by simply pressing a special button. And wait until the portion of grains is ready. And at this time you can comb your hair, prepare breakfast, or do any other small task.

Availability of timer and screen

When figuring out how to choose a coffee grinder for your home, pay attention to the presence of a timer and a special screen. These are, of course, features that can only be found on electric models. Among the many options for home coffee grinders, there are those available that have a special screen for selecting the desired program. Millstone units have them. It is clear that in order to have such a screen, the device must have programs that can be changed.

A timer is sometimes found in rotary units. But still, this is more typical for millstone devices. In addition, there are no screens in these models. You can set the grinding time on the timer. That is, if you want to get a very fine powder, then set more time for the device to operate. If coarse grinding also bothers you, then you can set it for less time.

All experts advise purchasing models with a timer and a screen. Because this way you have complete control over the entire grinding process. And the quality of the future drink directly depends on what parameters you set.

Noise level

Don't look for a silent model. Even the best devices must make noise, because the grinding process takes place in them. The knife chops the grains and grinds them. This is what creates the noise. In order to slightly reduce it, manufacturers of high-quality devices equip them with a special rubber stand. It absorbs vibrations a little, but cannot guarantee a complete absence of noise. In fact, it is not necessary. After all, the quieting of the device will indicate that it has finished working, and you can proceed to preparing a flavored drink.

Additional functions of coffee grinders

The coffee grinder can be equipped with additional functions that are very convenient for some people. But you need to carefully consider whether you need them. Because the greater the functionality of the unit, the more expensive it is. And sometimes you can take a multifunctional device, and then not use even a small part of its capabilities. This really turns into throwing money away. Therefore, we advise you to really look at things and understand which functions you will really be happy with and which ones you don’t need at all.

Now let’s list what additional functions different manufacturers can offer in their coffee grinders. Some may be equipped with a double set of knives. This ensures better grain grinding. There are also devices with a slightly inclined container. In fact, this is very convenient because the coffee will be ground much more thoroughly. At the bottom, some units have a special device that allows you to quickly wind up the cord. In addition, some devices have a function that turns them off if there is something foreign in the grains. For example, a piece of stone or branch. There are manufacturers who are very concerned about the problem of device noise. They are trying to equip their units with improved soundproofing systems. Not everyone needs this feature. Because the coffee grinder does not make noise during operation for so long.

Very convenient for housewives are devices with the ability to grind not only coffee, but also those that can be used for grinding spices, nuts, sugar, and so on.

Best Conical Burr Coffee Grinders

Rating:

The most effective BARATZA Encore is a high-quality and inexpensive coffee grinder, equipped with 40 grinding levels and steel conical burrs. Intelligent rotation speed control, overheat protection.
The most original LELIT FRED PL53 is a coffee grinder with compact dimensions and micrometric smooth grinding adjustment. Equipped with a coffee dispenser, portfilter support and grind switch.

The product is made of stainless steel, voltage is 230 W. Dimensions – 12.8 by 17 by 29.5 cm, weight – 2.5 kg.

The most convenient manual model with a drawer, Empire EM-2361 , is a compact coffee grinder made of metal, ceramic and wood.

A product with a lockable bean compartment, metal millstones, adjustable grinding degree, and a drawer for ground coffee. The product is made in vintage style, suitable for antique interiors.

Coffee grinders with conical burrs work slower than those with plane-parallel burrs, which prevents the coffee from burning. The structures are made of high-strength steel.

Optimal power is 140-160 W. An average capacity of 200-300 grams is sufficient. Devices are considered effective if they produce 9-11 kg of coffee per hour.

The models are expensive, but the price corresponds to the quality of grinding and the taste of the resulting product.

Characteristics:

type of mechanism (millstone);
material (steel);
power – 140-170 W;
5-7 minutes of continuous operation;
degree of grinding – 20-25;
capacity – 250-300 g;
productivity – 8-10 kg per hour.

Advantages:

equipped with adjustment of operating degrees;
the body is made of durable steel;
high capacity;
coffee does not burn, excellent taste and aroma.

Minuses:

low productivity;
dependence on electricity.

Which coffee grinders should you not buy?

If you still don’t know which coffee grinder to get or how to choose it, then you can read what other people write. You will be able to find out which equipment has a negative reputation, and simply will not buy it. First, our recommendations on which devices you shouldn’t buy:

Plastic. They quickly break down and spoil the taste and aroma of the drink.
Knife devices without additional compartment. They will be difficult to extract powder from, they are difficult to clean, and you can get hurt on them.
With legs without elastic. Such units will be very noisy and slip during operation.

And now we offer you some reviews about coffee grinders.

Kirill, 24 years old: “We recently bought Vitek.” Very pleased. The body is stainless and there is no plastic inside. Thanks to rubber feet, it is very stable. We are glad. But sometimes the latch opens. Maybe they just haven’t gotten the hang of closing it yet. And the cord is a bit short for me. But, in general, it’s a pretty decent unit. Fully meets the quality of its price. We have a small family and we really like it.”
Alena, 33 years old: “We have Erison.” Grinds great. If you really need powder, you will have to disassemble the mechanism a little and tighten it a little. But it's not difficult. Looks very nice. It is convenient that there is a self-shutdown. I turn it on, brush my teeth, and then come, pour it in and make coffee. I was afraid that it would quickly break or be scratched. But everything works just great.”
Yulia, 18 years old: “I’m used to always starting my morning with a cup of coffee. When I moved away from my parents, I was left without my favorite coffee maker, which itself ground the beans. I had to buy my own. I recently bought a Bosch coffee grinder. I got it very cheap. And I was satisfied. It works great. No grains, large fragments - nothing. Just the perfect grind. And very easy to manage."

We hope that now you can definitely choose a device that will be your ideal assistant in making aromatic and tasty coffee.

The best coffee grinders with adjustable grind level

Rating:

The most convenient coffee grinder Krups GVX242 is an electric coffee grinder with a burr type mechanism. The case is plastic, power – 100 W, 17 grinding modes, equipped with a dispenser and timer.
The most ergonomic coffee grinder Redmond RCG-CBМ1604 is a coffee grinder that is suitable for grinding coffee beans, knife type operation. A convenient meter-long cord allows you to watch the grinding through the window in the tank lid.
The most compact Delonghi KG49 is a product with a power of 170 W and a coffee container of 90 grams. 3 operating modes.

The principle of operation is knife. Power – 150-155 W, product capacity – 50-80 grams. The devices are made of durable steel.

Among the design features are grinding adjustment, pulse mode, switch-on lock, and automatic shutdown after grinding.

Characteristics:

type of mechanism (millstone);
body material (steel);
power – 145-165 W;
continuous operation time – 5-6 minutes;
operating modes –18-20;
capacity – 150-200 g;
productivity – 7-8 kilograms per hour.

Pros:

structural stability;
high performance;
possibility of preparing types of coffee;
functionality.

Minuses:

high price;
structures with heavy specific gravity.

What elements and materials are coffee grinders made from?

Before purchasing a professional coffee grinder, it is important to know as much information as possible about its structural elements. This will help you make the right choice, because such equipment should last for more than one year.

The standard model consists of a body, a bowl for grains and the main functioning system, which is hidden inside the structure.

Industrial modifications are enclosed in a metal case. There are, of course, plastic products, but it is better to purchase them for household use. Coffee makers with such “shells” are less durable and not durable at all.

The bowl for coffee beans is made of plastic, ceramic or glass. Professional models are equipped with ceramic or glass containers. But these are not ordinary materials, but very durable, thick-walled ones.

There is also a control system on the outside of the coffee grinder. These are plastic or rubber buttons. Some models have stands made of the same material as the body. The stands can be single, with the main structure, or removable.

Knives and millstones are made of durable metal or steel. There are stone grinding elements. But they are most often found in roller grinders.

What is a rotary coffee grinder?

Rotary coffee grinders are the cheapest of the electric class. They are a plastic or metal flask with a motor, a container for grains and knives. The motor drives the knives, they rotate quickly and crush the grain. The longer the coffee grinder runs, the more even the grind will be.

The rotary coffee grinder has the following strengths:

Price . You can buy it for 1-2 thousand rubles.
Speed . Grinds coffee faster than a manual grinder.
Multifunctionality. You can grind not only coffee, but also cereals, spices, and dried mushrooms.
Suitable for Turkish coffee . Only a rotary coffee grinder can grind coffee “to dust” - to the degree necessary for Turkish coffee.

The disadvantages of a coffee chopper grinder include:

lack of ability to choose the degree of grinding . For espresso and Americano, the grind from a rotary coffee grinder is too fine.
heating the grains during the process . To crush the grain into a fine fraction, you need to grind it for quite a long time. The longer the coffee grinder runs, the hotter it gets and the coffee inside. As a result, the finished drink loses its taste and aroma.
small capacity . Holds from 40 to 120 grams of grains.

Comparison of coffee grinder types

Manual coffee grinder	Electric blade coffee grinder	Electric burr coffee grinder
Device size	The most compact	"Golden mean"	The most massive
Grinding degree	Can be configured manually	Not configurable	Can be configured automatically
Price	On average 1-3 thousand rubles	On average 1-2 thousand rubles	From 4 thousand rubles
Do they heat the coffee during the process?	No	Yes	Slightly
What coffee makers are they suitable for?	Carob, drip, geyser, French press	For the Turks. To a lesser extent - for French press and geyser	Carob, drip, geyser, French press
Is it possible to choose the amount of finished powder?	No	No	Yes

The best coffee grinders for nuts

Rating:

The most efficient NIMA NM-830 200W is a product with a power of 200 W, a capacity of 100 grams, and a pulse mode. Used for grinding coffee, spices, herbs. The body is made of metal and plastic.
The most powerful coffee grinder Tefal GT-30083 E is a device with a power of 180 W, a blade operating system. The shape of the bowl allows you to thoroughly mix and grind coffee beans and spices. The model is equipped with a built-in container for knives..
The most functional Bork J700 is a model with grinding degree adjustment, 5 grinding levels, and coffee dosage. The stability of the structure is ensured by rubberized feet. Power 270 W.

This coffee grinder grinds nuts, sugar, salt, pepper, and crackers. The capacity of the bowl is 150-200 grams.

Dual blade designs ensure thorough mixing of products and maximum grinding speed. Steel products with high wear resistance and environmental safety.

Such structures do not absorb odors and are not subject to mechanical damage. For high-quality grinding, 120-125 W of power is enough.

The operation of the device is silent, the device is equipped with a dispenser, a compartment for storing the cord, a protective cover, and a pulse mode.

Characteristics:

knife type mechanism;
steel body;
power – 120-125 W;
7-9 degrees of grinding;
capacity – 150-250 g;
continuous operation time – 5-7 minutes;
productivity – 5-6 kilograms per hour.

Pros:

functionality;
made of environmentally friendly and durable materials;
portability, lightness;
reliability, stability;
convenient to use.

Minuses:

low level of work efficiency;
small capacity.

The best auger coffee grinders

Rating:

The most durable Nuova Simonelli MDLA is a model with a blade grinding system, with manual adjustment, and an additional container for ground coffee. Productivity – 9 kilograms per hour, power – 450 W. Weight – 16.5 kg.
The most efficient flat burr coffee grinder, the M80 is reliable and easy to use.
The most powerful Anfim Caimano Drogheria Coffee-Shop is a product with a power of 750 W, made of steel. Push-button control system, flat millstones, manual dosing, rotation speed - 1400 rpm.

Screw coffee grinders are made of high-quality materials with high performance capabilities. It is good if the body has an epoxy coating.

Aluminum models can easily withstand mechanical loads and are heat-resistant. The products have lower productivity and capacity than devices with conical millstones.

The devices ensure thorough grinding of coffee, which preserves its taste. This is also facilitated by devices with a cooling effect. The products are equipped with the functions of a dispenser, automatic on and off modes.

Characteristics:

working principle (millstone);
aluminum or steel structures;
power – 140-155 W;
5-6 minutes of work without a break;
number of grinding levels – 12-15;
capacity – 150-200 g;
productivity – 8-9 kg per hour.

Advantages:

reliability, strength;
functionality;
cooling effect, preserving the taste of the drink;
made from thermally resistant structures.

Minuses:

inferior in power and operating efficiency to other designs;
models with heavy specific gravity.