16 best grinding machines

Review of the best according to the editors. About the selection criteria. The the material is subjective, is not advertising and is not serves as a guide to the purchase. Before purchase is needed consultation with a specialist.

In the widest range of power tools that abounds modern market grinders occupy a serious niche. They are used for a wide variety of surface treatments – from rough preliminary (or cleaning) to a fine finish polishing. Moreover, the machines themselves can structurally fundamentally vary, which largely determines the exact scope of their application. Experts have prepared for you a rating of the best on today grinders, which are affordable at the price of ordinary to the consumer, not just professionals.

How to choose a grinding machine

First, consider the list of criteria that should be followed. be guided when choosing a grinder for use in at home or in your own small workshop.

Professional or household?

Above, we have already hinted that the review will focus on affordable the price of typewriters, which automatically implies household or, maximum, semi-professional models. Here we will briefly explain why is that.

Professional power tools for almost everyone technical characteristics are incomparably higher than any household. Such models were originally designed for continuous continuous work in several work shifts. It’s important not only endurance of moving parts, but also the reliability of secondary components, blocks, parts. All this puts forward a professional power tools are so demanding that even limited by functional, a model by definition cannot even be average prices.

That is why, if you do not plan to open a construction the company, and the grinder you need from time to time, buy professional assembly does not make any sense. It is too expensive and impractical. A good household sander may well to cope with the needs of a small private workshop.

Angle grinders (grinders)

The most common, almost “folk” form factor grinders – these are well-known even to children “grinders”, then there are angle grinders. By the way, many mistakenly believe that under the word “corner” refers to the purpose for processing corners, whereas in fact, we mean a design feature – the working shaft is at right angles to the plane of the engine.

It so happened that cars of this type are overwhelmingly In most cases, they are bought and used for cutting, not for grinding. It’s also too big a niche to consider. along with other form factors. That is why in the framework of this rating we will consider only those cars that are not are used no more, except for grinding, and “grinders” consider a separate topic.

Belt Sanders

In belt grinders as a work surface used, as you might guess, abrasive tape glued into the ring. Depending on the model, the width of such a tape may vary from 65 to 110 mm. The rotation of the tape is attached by two end video clip. Movement speed – from 150 to 400 meters per minute.

Most often, such machines are used for rough pre processing smooth surfaces. They are widely used in interior decoration, when you need to quickly and easily remove a thick layer of material or sanded plastered areas. Also, such a form factor can handle part processing. doors and windows in the process of their manufacture. In rare cases, they find application at intermediate stages in the painting process a car.

High performance tape machines have the opposite side – rude processing. They leave noticeable marks processing – scuffs, scratches, indentations. Therefore for final finishing is necessary to use the machine another type.

Vibratory grinding machines

Machines of this type are also called surface grinding due to the shape of the work surface and the nature of the treatment. Main the working part is a soft rectangular sole. When you turn on the sole begins to reciprocate with a small amplitude, but with great speed, due to which it is achieved Effect.

Here, a direct dependence of the processing speed is observed. surface and its quality from the amplitude of the movement of the sole. Than the larger the amplitude, the higher the material removal rate, but at the same time, quality drops. Therefore, if you are extremely desirable perform preliminary and final grinding of the same by car, look narrowly at models which allow to regulate speed and / or amplitude. If you plan to process hard-to-reach spots, you need a delta sander with sole in the form of the iron.

Surface grinding machines can use different methods fastening of the abrasive sheet – using clamp terminals or on Velcro. Clamp machines are more often cheaper and generally more universal due to simplified selection and availability consumables. As for the “Velcro” – this mount is corny more convenient. Many models support both types of mounting, and in our rating we will look at several such examples.

Eccentric Sanders

Finally, eccentric machines are special grinders, in which are added to the reciprocating moment circular rotation. This adds to the efficiency of the device and makes them almost indispensable when machining curved and shaped surfaces. It is these machines that are used most often for ultrafine polishing.

Eccentric machines are distinguished by the speed of the disk and amplitude of vibrations. Dependence of processing speed and quality on the amplitudes here are exactly the same as for surface grinders. Replaceable abrasive sheets are fastened with a clamp or the same Velcro.

Dust removal

Whatever type of grinder you are looking to buy, you should be sure to pay attention to the availability of a complete system dust removal. Most often, household machines are equipped with compact bags, filters, dust collectors, but it is also desirable that in the unit was designed to be connected to external vacuum cleaner. In no case should be neglected high-quality dust removal or, moreover, save on this question, since the “fog” that the grinder raises most often fatal to health.

If you plan to process plastic surfaces, an eccentric machine, or a vibrating machine, is best suited with low platform speed. The same cars are suitable for metal processing, only the granularity of the abrasive should be at times higher. For fine polishing, fiber or fan disks are used. instead of abrasive.

Rating of the best grinding machines

Nomination a place Name of product price
The best belt sanders 1 Makita 9403 14 797 rub.
2 Metabo BAE 75 12 502 rub.
3 BOSCH PBS 75 AE 7 979 rub.
4 Hammer LSM 800 B 4 300 rub.
The best vibrating sanders 1 Makita 9046 13 667 rub.
2 BOSCH GSS 280 AE 12 960 rub.
3 BOSCH GSS 23 AE 6 380 rub.
4 DeWALT DWE6411 3 949 rub.
5 Makita BO3711 4 038 rub.
6 Hammer PSM 300 2 520 rub.
Best Eccentric Sanders 1 BOSCH GEX 150 Turbo 21 514 rub.
2 Makita BO6040 20,419 rubles
3 DeWALT D26410 14 759 rub.
4 Makita BO5041 6 830 rub.
5 DeWALT DWE6423 5 270 rub.
6 Hammer OSM 430 2 096 rub.

The best belt sanders

The first selection of devices in our rating is grinders, made in a tape form factor. Our experts highlighted in wide market offer four models from different manufacturers: Japanese Makita and three German – Metabo, BOSCH and Hammer. It is worth recalling that the globalization of production in fully applies to power tools, so all three the presented German cars are actually made in China. But in this case, this is by no means a “sentence” for quality, since development and quality control are still at a very high level.

Makita 9403

Rating: 4.9

Makita 9403

Let’s start with a model from a Japanese power tool market old-timer Makita. Here we have a rare example of “reverse globalization” when The parent company is located in Asia and production in Europe. Specifically, this model is produced at Makita’s own factory Great Britain. Last but not least, it had an impact on quite impressive tool cost.

In this collection, it is the most powerful and high-performance the machine. Engine power – 1.2 kW in terms of energy consumption. It works only on 220 V mains. At the same time in its class it is considered one of the quietest: sound power not higher than 84 dB, according to the manufacturer, and the sound pressure is not higher than 97 db

Overall dimensions of the grinding machine – 353x164x211mm, net weight – 5.7 kg. The size of the sanding tape is 100×610 / 620mm. Working belt speed – about 500 meters per minute, which provides prompt and not very time-consuming removal of the upper layer of material. The speed of rotation is fixed. Reliable bearing protection and the engine against potentially harmful contaminants serves as a seal labyrinth type. On the “nose” of the machine provides an additional handle for a more secure grip and precise guidance.

For collecting dust in this grinding machine is used quite convenient dust collector with the ability to turn in all directions in 360 degrees. Connecting a vacuum cleaner does not provided for.

The scope of delivery includes the grinder itself, graphite and cork plate, dust bag, one sanding belt.

Advantages

  • British assembly;
  • performance;
  • power;
  • quality of materials and assembly;
  • relatively quiet.

disadvantages

  • rather limited functionality for such a price.

Metabo BAE 75

Rating: 4.8

Metabo BAE 75

Continues the rating of the grinding machine developed by engineers of the German company Metabowerke GmbH, a holder worldwide famous brand Metabo. This model is much more functional than the previous example, and for the price even a little cheaper.

The power (consumed) of the engine here is almost the same as that of the above model – 1.01 kW, which provides decent performance. The size of the working belt – 75×533 mm, grinding cavity – 85×150 mm. The net weight of the machine is 4.9 kg. Staff length cable – 4 meters.

At idle, the speed of the belt can vary in ranges from 240 to 450 meters per minute. You can adjust the speed simple manipulation with a special adjusting wheel. It is possible to replace a tape rather easily and quickly even without special tool.

Engine power combined with precision belt travel gives high quality grinding with minimal effort. Speed tapes can be controlled by high-tech automation under full-wave electronics Vario-Tacho-Constamatic. At this on different materials when changing load speed remains unchanged.

For the most accurate tool guidance in construction an additional handle is provided. Functionality also allows literally in minutes or even seconds to readjust the machine for stationary operation. At the same time “comes into the role” longitudinal emphasis taking on the function of ensuring accuracy reference blanks.

For the collection of filmed material can be used standard antistatic dust bag or external universal vacuum cleaner.

The device’s delivery includes, in addition to the machine itself, antistatic dust bag, allen key, optional handle, adapter for connecting a vacuum cleaner, platform for stationary installation, longitudinal emphasis.

Official manufacturer’s warranty for this model – 36 months.

Advantages

  • performance;
  • long cable;
  • simple readjustment for stationary use;
  • tape replacement without special tools;
  • speed adjustment;
  • three year warranty.

disadvantages

  • there are complaints of a weak drive belt (you can easily replace).

BOSCH PBS 75 AE

Rating: 4.7

BOSCH PBS 75 AE

The third number in the ranking will consider a German grinder development of BOSCH and Chinese-made contract basis. This model is already significantly less powerful and even cheaper. the previous one.

The power consumption in this case is 0.75 kW, the machine is powered from the network. The size of the working tape is 75×533 mm. Weight net device – 3.5 kg. At idle, the tool develops belt speed up to 200 rpm.

The main advantage of this sander is its optimum a combination of power and efficiency multiplied by increased reliability and reliability. She copes with handling large surface areas almost like the two above, more powerful and expensive models. Users rate especially good thoughtful ergonomics – the machine is especially convenient in operation, despite the fact that by weight it is lighter than older models less than a kilogram. Rugged housing adds reliability with aluminum parts.

Also, automation and electronics work for the best result. So, the grinding machine automatically centers sanding tape, holding it all the time in the desired working position. Number speed is electronically regulated depending on the load and nature of the surface. Setting the nominal speed is easy – a special switch with integrated adjusting wheel.

The delivery includes the grinder itself, one copy K-80 sanding belts and a plastic case for storage and transportation. The product warranty is 24 months.

Advantages

  • ergonomics;
  • case included;
  • reliability and reliability;
  • precise automation of tape centering and speed;

disadvantages

  • complaints of heavy weight are noticeable, although this model is objectively lighter the two previous ones.

Hammer LSM 800 B

Rating: 4.6

Hammer LSM 800 B

Another model completes the selection of the belt sander rating German design with Chinese, but solid and high-quality assembly.

By weight, this model is similar to the previous one – 3.5 kg, and by power consumption a little more demanding – 800 watts. Powered by network. A sanding belt with a length of 457 mm and a width of 75 mm is used. IN develops a belt speed of up to 290 meters per minute. Such parameters, as described by the manufacturer, are optimal for working with different materials – plywood, timber, chipboard, fiberboard for removal of varnish, paint and other types of processing.

The electronics of the device allows you to automatically adjust belt speed from 120 m / min to maximum 290 m / min For the collection of waste material can be used a regular dust bag, or the machine can be connected to industrial vacuum cleaner.

Users note the high ergonomics of this model – convenient housing, additional handle for a secure grip and guidance, keyless snap change with a single lever. At long continuous operation, you can use the button fixing the start button. The manufacturer also emphasizes a small the diameter of the driven drum and the hinged lid of the housing as large pluses to convenience of operation when processing hard-to-reach plots.

The package includes one sanding belt, a dust bag, two clamps and a support frame. Production warranty for this grinding machine – 5 years.

Advantages

  • 5 years warranty;
  • special convenience when processing hard-to-reach areas;
  • general convenience;
  • the most affordable price in the group.

disadvantages

  • no obvious flaws and distinct complaints from users noted.

The best vibrating sanders

The second group of devices in the ranking of the best grinding machines according to the version – this is a vibrating type machine. Recall they used primarily for fine finishing and polishing different surfaces. Our experts suggested your attention six worthy models. In terms of manufacturers, there is no no surprises – two models from BOSCH, two from Makita, one from Hammer and another from DeWALT, an American company with deep history and world renown.

Makita 9046

Rating: 4.9

Makita 9046

Let’s start traditionally with the most expensive model and immediately emphasize what is the most powerful and productive tool in this selection. All other five models in the power group are weaker in times.

The machine is equipped with an engine with a power indicator power consumption 600 watts. With such power, the device is easy transmits to the working platform 12 thousand vibrations per minute after 6 thousand revolutions of the leading part of the drive. The amplitude in this case is 5 mm. All this allows you to use the machine with high efficiency for primary surface treatment, removing a thick layer of material behind one pass.

The grinder is easy to operate due to the small weight – 3 kg, compactness – 283 mm in length, good ergonomics. With long continuous operation, you can lock the launcher switch with a special locking button. Significantly adds comfort in work the choice of mounting options for abrasive sheets – with using clamps or Velcro.

An important advantage of the model is its simple penetration into hard-to-reach areas thanks to a rectangular pillow in size 115×229 mm, which extends beyond the contours of the body. Exactly the same the reason it is easy to process the surface in the minimum proximity to insurmountable obstacles – for example, for sanding the floor directly against the wall or vice versa.

To collect dust, you can use the supplied dust collector or connect the machine through an outlet to an external vacuum cleaner. It is important to remember that in this model dust extraction is carried out through support frame, which means you must not forget to follow the strict coincidence of technological holes on the cushion and grinding sheets.

In general, the 9046th model finds the most positive reaction in buyers who characterize it as reliable, durable and trouble-free. Even with intensive use, it does not need frequent maintenance. Thanks to an efficient damping system practically useless vibration is reduced to zero, which is positive affects the noise of the device and the overall comfort of working with him.

Advantages

  • power and performance;
  • endurance and unpretentiousness in service;
  • reliability and reliability;
  • ease of use.

disadvantages

  • according to user reviews, the volume of the dust bag is small.

BOSCH GSS 280 AE

Rating: 4.8

BOSCH GSS 280 AE

Now consider the first example of the two presented in this selection of the rating of models of vibration BOSCH grinders. IN the nomenclature is the wording “Professional”, but for all the merits of the car here is more of a decoration than an objective reflection of the class. In fairness, it’s worth pointing out that this the series is made in Switzerland with the corresponding highest quality control requirements.

In terms of power consumption, this machine is two times weaker than the previous one. – 330 watts. In this case, at first glance, it may cause bewilderment platform vibration frequency. Here it is adjustable and can vary from 11 to 22 thousand fluctuations per minute, which against the backdrop of a twice as powerful model from Makita, it looks strange. But everything falls into place if you pay attention to amplitude – it is in this model more than two times smaller in Compared with the previous solution – 2.4 mm.

Physicotechnical parameters of this grinding machine following: net weight – 2.6 kg; sheet sizes – 280x115mm; two options for fastening the sheet – Velcro or terminals with interchangeable sizes plates 115x230mm and 115x280mm respectively; there is an additional lever; universal design, convenient for left-handed people; nutrition from network.

The functionality of the device includes the ability to adjust the frequency vibration, lock start button for long continuous use, the ability to collect dust in a regular dust bag or assignment to an external vacuum cleaner through the adapter (adapter itself included delivery is not included).

The package includes, in addition to the machine itself, an additional handle, sanding sheet K120, dust collector-microfilter, key with internal hexagon.

Advantages

  • Swiss assembly
  • ergonomics;
  • frequency adjustment;
  • optimal power to performance ratio.

disadvantages

  • no adapter for external dust extraction included;
  • tangible “spurious” vibration.

BOSCH GSS 23 AE

Rating: 4.7

BOSCH GSS 23 AE

Another BOSCH grinder in this ranking selection already does not compete with the Makita 9046 even indirectly, but for its class, it is one of the best, and its cost does not cause buyers no questions. Produce this series at the BOSCH factory in Malaysia.

The machine is much lighter than the previous model – 1.7 kg. Linear dimensions – 317x158mm. The power consumption of the device is 190 watts. At idle, the rotation of the working drive can vary from 7 up to 12 rpm (adjustable), telling the platform the frequency stroke from 14 to 24 vibrations per minute with an amplitude of 2 mm.

Dimensions of the working parts: a sanding plate – 92 mm wide and 182 mm in length; sanding sheet on the clamps – 93 mm wide and 230 mm long; Velcro sanding sheet – 93 mm wide and 185 mm long.

Independent testing and experience of real buyers speak about acceptable noise, reliability, reliability and long life service thanks to quality ball bearings with seals and reliable sanding sole.

The delivery set includes the grinder itself, the hole punch, case for storage and carrying, two sanding sheets, dust collector microfilter.

Advantages

  • reliability and reliability;
  • low noise level;
  • acceptable weight;
  • high performance against moderate power;
  • build quality.

disadvantages

  • cannot connect an external vacuum cleaner.

DeWALT DWE6411

Rating: 4.6

DeWALT DWE6411

Continues the rating of the grinder of a famous American company DeWalt. According to the characteristics, the model is commensurate with the previous solution, in something inferior to or dominating, while being tangibly cheaper. It is made in Mexico.

This grinder is even lighter than the previous one – 1.3 kg, has 135 mm in height. In operation, it consumes up to 230 watts of electricity. The dimensions of the worksheet are 140 mm in length and 115 in width. As in previous models, sheets with different types of fastening – on clips or on a flypaper.

In terms of working capabilities, this model is characterized by the maximum vibration frequency of the platform is 14 thousand vibrations in minute with an amplitude of 1.6 mm. With long continuous operation the power button can be locked. Compact dust collector, as well as connecting an external vacuum cleaner. Mains power.

The package includes, in addition to the machine itself, dust bag, adapter for connecting a vacuum cleaner, perforating plate. Production Warranty is 36 months.

Advantages

  • light weight;
  • low vibration;
  • convenience in operation;
  • long power cord.

disadvantages

  • no speed control.

Makita BO3711

Rating: 4.5

Makita BO3711

Now consider the second grinder in this ranking selection Japanese brand Makita. Only now it will be a model without claims to the professional class, and the usual solid “working” horse “at an affordable price.

The power consumption of the device is 190 W, the net weight is 1.6 kg. Develops an oscillation frequency (adjustable) from 4 to 11 thousand in minute with the number of platform moves, respectively, from 8 to 22 thousand with an amplitude of 2 mm. Used sanding paper sizes 93×228 mm

Sanding paper in this model is attached in one way – through a convenient enough clamping system that allows fast, accurate and reliably replace tooling with minimal effort. Dust removal works through a sanding plate – waste material is collected in filter bag, or you can connect an external vacuum cleaner to the outlet. The start button can be locked for continuous operation. cars.

A significant advantage of this model is the special ergonomics. For the convenience of operation, a number of structural solutions: overall design of the device; rubber inserts on the body and handle; additional handle; big switch trigger type. According to user reviews, the typewriter is convenient use even when controlling with one hand.

It is also worth adding that this grinder has a rather narrow specialization, namely, only finishing work. It is also not forbidden to use it for primary peeling, but not worth the wait in this case especially impressive performance.

Advantages

  • ergonomics, convenient to use even with one hand;
  • affordable price;
  • performance (during finishing work);
  • very quiet work;
  • reliability.

disadvantages

  • not marked.

Hammer PSM 300

Rating: 4.5

Hammer PSM 300

Finally, consider the most budget model in this collection rating – a grinder of the German brand Hammer. Designed by model engineers Hammer Werkzeug GmbH, and the production itself carried out in China.

The power of this grinder is unexpectedly decent at the background of several previous examples is 300 W, and the net mass at this is minimal – only 1.5 kg. Used sanding sheets with sizes 230 mm long and 115 mm wide. Sheet Mounting by means of clamps. Keyless replacement way.

The functionality of the device is as follows. Frequency revolutions is adjustable and varies from 6 to 12 thousand. rpm The amplitude of the platform travel is 2 mm. Waste material can be collected in a special dust bag or through an outlet to go to an external vacuum cleaner.

The grinder is equipped with a robust base plate and two-component rubber grip for maximum comfort operation and, accordingly, increase productivity. Most often, this model is used to remove old varnish or paint. from various surfaces, rust removal, finish processing.

A sanding sheet, a dust bag, adapter for connecting a vacuum cleaner and the machine itself.

Advantages

  • the most affordable price in the selection;
  • powerful;
  • can connect a vacuum cleaner;
  • quite reliable and trouble-free;
  • unpretentious in maintenance.

disadvantages

  • no distinct flaws were found.

Best Eccentric Sanders

The final selection of devices in the ranking of the best grinding cars according to the version are eccentric cars. Our specialists highlighted in a number of popular models some of the most successful examples with the best reviews. The manufacturers are the same – BOSCH, Makita, DeWalt, Hammer.

BOSCH GEX 150 Turbo

Rating: 4.9

BOSCH GEX 150 Turbo

Let’s start with the most expensive grinder with a claim to professional class from the legendary German brand BOSCH. Here we are dealing with a rather rare case when the technique BOSCH is made directly in Germany. However not to say that this has the most positive effect on reliability – according to user reviews, repair the unit nevertheless, repairs are sometimes expensive. However power and the performance here is still exceptional, and significantly outweigh the inconvenience associated with the likelihood of malfunctions.

Dimensions of the device – 310×147 mm, net weight – 2.4 kg. In work consumes up to 600 watts of electrical power. Develops rotational disk torque up to 6650 rpm and platform stroke frequency – up to 13.3 thousand oscillations per minute with an amplitude of 4.5 mm. Turbo mode turns on high-intensity mode, allowing to produce coarse processing with fivefold increase in efficiency.

This model uses sanding sheets with a diameter of 150 mm with Velcro only. The functionality of the machine allows adjust the speed of the disk, there is a separate brake engine (necessary for a clean finish so as not to there were traces of the disk) and a stabilization system of revolutions. Facilities operation adds an extra handle. Fence shot material is carried out only through an external vacuum cleaner.

The machine itself is included in the delivery set, separately additional handle, one sanding sheet and hexagon wrench SW 5.

Advantages

  • powerful and productive;
  • ergonomics;
  • automatic stabilization of turns;
  • large amplitude allows efficient primary production processing;
  • Turbo high intensity mode.

disadvantages

  • expensive repairs.

Makita BO6040

Rating: 4.8

Makita BO6040

The second random orbit sander in this ranking selection commensurate in basic parameters with the previous one, in places even her excelling. At a cost, these two models are almost equivalent.

The overall length of the grinder is 316 mm, the net weight is 2.7 kg It works from the network, consuming up to 750 watts of power. Length power cord – 2.5 m. The speed is adjustable and can vary from 1.6 to 5.8 thousand revolutions per minute with amplitude vibrations 5.5 mm.

By combining the vibrational and rotational modes with by adjusting the speed, the machine is able to efficiently produce both preliminary rough surface treatment and fine Finishing or polishing. Dust removal through a sanding plate and a base plate; the possibility is also provided connecting an external vacuum cleaner.

This model uses grinding discs of the same diameter as in previous solution – 150 mm. The fastening is the same – with Velcro.

Besides adjusting the speed of the disc in this grinding inrush current limiting, quick brake engine, automatic stabilization system. For to increase safety the machine is equipped with a double protective isolation.

The delivery set includes the grinding unit itself, grinding disc, one sheet of abrasive paper, a hex key and a convenient case for transportation.

Advantages

  • exceptional performance;
  • ergonomics;
  • safety;
  • Quite quiet operation at such a high power;
  • versatility through speed control.

disadvantages

  • point complaints about the operation of the dust extraction system.

DeWALT D26410

Rating: 4.7

DeWALT D26410

The third number in this selection of our ranking is grinder developed by the American company DeWalt. Model earned serious credibility among many users, and by set of characteristics was equally appreciated by our experts.

This grinder is significantly less powerful than both considered above – 400 watts. Weighs 2.7 kg. Linear Dimensions – 129x200mm. Power cable length – 2.5 m. Develops disk rotation with a frequency of 10 thousand revolutions per minute and a platform oscillation frequency up to 20 thousand per minute with a large amplitude – 6 mm, which can be lower to 3 mm.

The parameters of the working disk are exactly the same as the two the solutions discussed above – diameter 150 mm, Velcro fastening. The collected material in the process of work is collected in a separate paper dust collector with frame. Convenient grip and precise guidance provides additional handle.

Additional features: speed adjustment handling, spindle lock, automatic stabilization revolutions.

The package, in addition to the unit itself, includes a sheet sanding paper and one paper dust collector.

Advantages

  • performance;
  • variable amplitude of vibration;
  • reliability;
  • precise automation of speed adjustment;
  • adjustable speed;
  • compact dust bag included.

disadvantages

  • not marked.

Makita BO5041

Rating: 4.6

Makita BO5041

Now consider the second Japanese in this ranking selection eccentric sander from Makita. In terms of characteristics it is practically inferior in no way to the previous model, being at this is significantly cheaper.

The dimensions of the tool are 12.3×15.3×21.8 cm, and the net weight is 1.4 kg. IN consumes up to 300 watts of electrical power while developing grinding disc up to 12 thousand revolutions per minute with the amplitude of the platform 3 mm. The length of the power cable is 2 meters. Speed The rotation of the disc is adjustable. The start button can be locked for continuous work.

The size of the grinding disk in this model is slightly smaller than that of any of previous cars in the review – 125 mm in diameter. Fastened with Velcro. The dust produced is discharged into a special dust collector, which is included in the package.

Expressive features of this model include: effective dust removal system; rubberized switch, protected from dust getting inside; double insulation for maximum security; comfortable rubberized case for optimal control the instrument and minimize the effects of vibration on the hands at work.

According to the manufacturer, this model is enough power optimized to cope equally efficiently both with rough, “heavy” processing, and with a thin, finish. However, users in the mass still note a lack of power when heavy work.

The delivery set includes a sheet of sanding paper, a dust collector, additional handle and machine itself.

Advantages

  • safety;
  • high-quality protection against dust inside the mechanism;
  • ergonomics (rubberized case, additional handle, minimal vibration);
  • separate dust bag.

disadvantages

  • partly mismatch of real performance with statements heavy duty manufacturers.

DeWALT DWE6423

Rating: 4.5

DeWALT DWE6423

Now consider the second in this part of the rating machine brand DeWALT. It is only slightly less powerful than the previous model, but but significantly cheaper, almost nothing to lose functionality.

This model is even lighter than the previous one – 1.28 kg, has a height of 140 mm It consumes 280 watts of electrical power. Develops from 8 up to 12 thousand revolutions per minute, the amplitude of oscillations is 2.6 mm. Besides manual adjustment of the stroke frequency, the machine also knows how to support constant speed in automatic mode. Power button can be blocked. Soft start supported.

The machine uses grinding wheels with a diameter of 125 mm with mounting on Velcro. Equipped with an effective dust removal system. Dust can be collected in a dust bag or through an adapter fed to an external vacuum cleaner.

Most users respond extremely positively. about the capabilities of the machine in terms of working with various materials and perform various tasks – from rough removal of the upper layer to thin grinding / polishing. It is characterized by a low level of “parasitic” vibrations. The manufacturer also emphasizes an extremely simple replacement. carbon brushes.

Advantages

  • build quality;
  • particularly tenacious Velcro;
  • high-quality protection of hands from vibration;
  • own dust collector and the ability to connect to a vacuum cleaner;
  • ergonomics (design, rubber parts);
  • affordable price.

disadvantages

  • not found.

Hammer OSM 430

Rating: 4.4

Hammer OSM 430

Completes the group of eccentric machines and the entire rating from the whole the most affordable, but decent quality German Hammer brand machine.

With all the affordability, this model is by no means the most weak – power consumption is 430 watts. Uses grinding wheel 125 mm in diameter with mounting on Velcro. It is able to develop the frequency of circulation of the circle from 6 to 13 thousand. revolutions per minute with electronic adjustment. Weighing machine 2.4 kg

The grinder is convenient both directly in work and in service. Its design means quick and easy replacing grinding wheels with minimal effort. For ease of grip in there is an additional handle with the possibility of delivery adjusting its position. For long continuous Using the power button can be easily locked.

An efficient system is used to remove dust in this model. suction through a perforated sanding plate. Waste can enter a dust bag or an external vacuum cleaner that can be connect through the pipe.

Provides additional operational safety thought-out construction detail – the protective cover is free move and lock around the spindle axis.

Advantages

  • the most affordable price in the selection;
  • two ways to remove dust;
  • power;
  • comfortable grip.

disadvantages

  • eyeglass complaints of a lack of real power.


Attention! This rating is subjective, is not advertising and does not serve as a guide to the purchase. Before the purchase consultation with a specialist is necessary.

Rate article
An online magazine about style, fashion, etiquette, lifestyle, and about choosing the best products and services.
Add a comment