11 best grinders with speed control

Review of the best according to the editorial board. On the selection criteria. This material is subjective and does not constitute advertising and does not serve as a purchase guide. Before buying, you need to consult with a specialist.

Grinders with speed control are widely used in everyday life and in production. Angle grinders (angle grinders) allow you to perform a wide range of operations, from cutting to grinding. The tool is suitable for a variety of materials, be it soft plastic or hard concrete. Today in the domestic market there is a rich assortment of grinders with speed control. They differ in both cost and technical parameters. Recommendations of our experts will help you choose the most suitable model.

Selection recommendations

Types of angle grinders. All grinders can be divided into 4 groups according to the type of food.

1. The most popular are networked machines powered by a household network (220 V). They combine affordable price, good power and rich feature set. But you can only work with the tool in the immediate vicinity of an electrical outlet.
2. Electric energy is also used by battery grinders. They are distinguished by their mobility and ease of use. However, the duration of their work is the shortest.
3. The largest are gasoline grinders. They are used in the industrial sector or the construction industry where energy independence, high power and performance are required. The downsides will be additional costs for gasoline and consumables, as well as high noise levels.
4. In the factory workshops, the pneumatic angle grinder has become a popular tool. It features light weight, high rotational speed, noiselessness and fire safety. But such models are expensive, there must be a source of compressed air nearby.

Power. One of the main technical parameters of the grinder is power. It can vary between 0.5 … 3.0 kW. The greater the load on the machine and the larger the disc, the more powerful the motor must be. In everyday life, grinders with a power of 0.5 to 2.0 kW are most often used. In the construction industry or manufacturing sector, this figure reaches 3 kW.

Rotational speed. In addition to the engine, the grinders also have a gearbox. He is responsible for the spindle speed. The choice of this parameter depends on the nature of the work being performed.

1. In everyday life, you can successfully use machines with a tool rotation speed of up to 7000 rpm.
2. It is more convenient to polish wooden products at a speed of 7000-11000 rpm.
3. To clean the car body, a high-speed angle grinder is required (up to 15,000 rpm).

Tool weight. Since the grinder has to be held in hands all the time, the weight of the tool plays a significant role during long-term work.

1. The lightest models weighing from 1.2 kg are comfortable when working with outstretched arms. The duration of work can be up to 4 hours.
2. With more powerful and heavier (2-3 kg) machines, it is more convenient to work on a table or workbench. But already after 2-3 hours a person gets tired.

Additional options. Modern grinders have a number of additional options.

1. Convenience of moving the tool together with the accessories is provided by the case.
2. Reducing the load on the engine in the first moments of operation allows a smooth start.
3. In order not to keep your finger on the power button during a prolonged operation, a button lock is installed in the grinders.
4. An electronic speed control system helps maintain the set speed regardless of the load.
5. Protection against unintentional starting will be useful when there is a loss of current in the network. The instrument will not turn on by itself when voltage is applied.

We have selected 11 of the best grinders with speed control for the review. All of them are sold in the Russian trade network. When allocating seats, the editorial board of the magazine relied on the opinion of the expert community, taking into account the feedback from domestic consumers.

Rating of the best grinders with speed control

Nomination	a place	Name of product	price
Rating of the best grinders with speed control	1	DeWALT DCG412M2 4.0Ah х2 case, 18 V, 125 mm	RUB 22 109
	2	BOSCH GWS 18-125 SL, 1800 W, 125 mm	RUB 10,486
	3	Metabo WEV 17-125 Quick box, 1700 W, 125 mm	RUB 7,948
	4	Hitachi G15VA 1500W 150mm	RUB 10 199
	5	Makita 9565CVL, 1400W, 125mm	RUB 8 658
	6	BOSCH GWS 17-125 CIE box, 1700 W, 125 mm	RUB 8,120
	7	Metabo WEV 15-125 Quick box, 1550 W, 125 mm	RUB 6,840
	8	DeWALT DWE4257, 1500 W, 125 mm	RUB 6,977
	9	AEG WS 13-125 XE, 1300 W, 125 mm	6 270 RUB
	10	Makita 9565CVR, 1400W, 125mm	RUB 7,208
	11	BOSCH PWS 1000-125 CE, 1010 W, 125 mm	RUB 4,950

DeWALT DCG412M2 4.0Ah х2 case, 18 V, 125 mm

Rating: 4.9

The advantage of the master in mobility is given by the DeWALT DCG412M2 cordless grinder. It can be used for cleaning hard-to-reach places, grinding, cutting various materials. The model is equipped with a powerful electric motor that develops up to 7000 rpm. The tool is supplied with two batteries with a voltage of 18 V and a capacity of 4 Ah. The experts drew attention to the low profile of the gearbox. For maximum convenience in work, the manufacturer made a rubberized two-position handle. A spacious case allows you to comfortably carry the product. The maximum disc diameter is 125 mm, the landing dimension is 22.2 m.

Most users in reviews praise the grinder for the lack of a wire. The small gear head makes it easy to clean weld seams. The disadvantage of the product is the high price.

Advantages

• mobility;
• small gearbox;
• 2 batteries;
• roomy case.

disadvantages

• high price.

BOSCH GWS 18-125 SL, 1800 W, 125 mm

Rating: 4.8

Among the networked grinders, the clear leader is the BOSCH GWS 18-125 SL model. The machine is equipped with a powerful electric motor (1.8 kW), which spins the shaft up to 12,000 rpm. The manufacturer has equipped its product with a number of useful functions. The grinder is protected from overloads, it has a speed stabilization system and a power button lock. The experts appreciated the comfortable grip, which makes it almost impossible to pull the machine out of your hands. There is a shutdown button at hand, so at a critical moment it will be possible to stop the tool motor. But even the superiority in price did not allow the angle grinder to bypass the winner of the review.

Domestic users liked the power of the device, its equipment, high-quality assembly. Of the minuses, it is noted that it is difficult to turn on the button.

Advantages

• high power;
• resourcefulness;
• multifunctionality;
• high-quality assembly.

disadvantages

• difficult to turn on the start button.

Metabo WEV 17-125 Quick box, 1700 W, 125 mm

Rating: 4.7

The Metabo WEV 17-125 Quick network angle machine is equipped with the new Metabo Marathon motor. The motor differs from its predecessor in higher torque (50%) and overload resistance (up to 20%). The power of the unit is 1.7 kW, and the speed varies from 2800 to 11000 rpm. The grinder can be equipped with accessories with a maximum diameter of 125 mm and a landing dimension of 22.2 mm. The experts drew attention to the good equipment of the instrument. There is an option for a soft start, overload protection, speed stabilization system. A long wire (4 m) should be entered into the asset of the model. The Bulgarian takes an honorable third place in our review.

Russian users are satisfied with the power, reliability and ergonomics of the device. Of the shortcomings, they note the erasure of paint on the casing and gearbox.

Advantages

• powerful motor;
• long wire;
• smooth start;
• stabilization of revolutions.

disadvantages

• paint is quickly erased.

Hitachi G15VA 1500W 150mm

Rating: 4.7

The Hitachi G15VA grinder will provide the operator with comfortable and safe work. The experts praised the high-quality assembly, built-in ventilation for cooling the engine. The model is easy to operate, the manufacturer has installed a convenient slide switch. On the upper part of the gearbox, projections are made, thanks to which the machine is stably positioned upside down. The tool is inferior to the leaders in power (1.5 kW), it does not have an SDS quick-locking nut and a speed stabilization system.

According to the owners, with proper care, the grinder can serve faithfully for a long time. They consider the advantages of the model to be advanced electronics and low weight (2 kg). Users are unhappy with a rigid and short power cord.

Advantages

• high-quality assembly;
• comfort and safety;
• light weight;
• anti-vibration handle.

disadvantages

• there is no speed stabilization system;
• hard wire.

Makita 9565CVL, 1400W, 125mm

Rating: 4.6

The lightest grinder in our review was the Japanese development Makita 9565CVL, it weighs only 1.8 kg. The model is suitable for performing such types of work where a low rotational speed of the disk is required. The 1.4 kW electric motor has a maximum speed of 6800 rpm. The experts liked the pleasant soft start of the instrument, quiet operation, as well as the presence of a disc with P60 grain and a round sole with Velcro for skins. The spindle lock speeds up the tool change process, the engine cooling system effectively removes heat. When the load increases, the rotational speed of the disk does not change.

Russian craftsmen have identified several shortcomings of the model. This is a low engine speed, a short power cord, an archaic attachment of the protective casing.

Advantages

• ease;
• soft start;
• quiet work;
• good equipment.

disadvantages

• short cord;
• low spindle speed.

BOSCH GWS 17-125 CIE box, 1700 W, 125 mm

Rating: 4.5

The network grinder BOSCH GWS 17-125 CIE has a high power. The electric motor spins the disc at a maximum speed of 11,500 rpm. The manufacturer has equipped the tool with a number of useful options. This is a soft start, a speed stabilization system, overload protection, and a power button lock. Convenience in work adds a two-position handle. Thanks to the spindle lock, tooling can be quickly changed. The maximum disc diameter is 125 mm with a bore size of 22.2 mm. The model closes the TOP-6 of our review.

Most of the reviews are positive. But there are reports that the grinder repeatedly fails during the warranty period. Perhaps the cause of the breakdown is the Russian assembly.

Advantages

• high power;
• anti-vibration handle;
• smooth start;
• long wire.

disadvantages

• heavy weight (2.4 kg);
• breakdowns occur during the warranty period.

Metabo WEV 15-125 Quick box, 1550 W, 125 mm

Rating: 4.4

Another grinder from the German manufacturer Metabo was included in our review. But unlike the bronze medalist, the WEV 15-125 Quick model is equipped with a less powerful motor (1.55 kW). Thanks to the advanced technology, the Metabo Marathon motor has increased torque (5 Nm). It is capable of rotating the spindle at a speed of 2800-11000 rpm. The experts liked the stylish design, ergonomics, and German quality. The model asset should include overload protection, speed stabilization system, soft start.

Users in the process of operation have identified several shortcomings. The gearbox gets very hot in the grip area, especially under lateral loads. The speed control is not very reliable, the hex pin often breaks.

Advantages

• stylish design;
• ergonomics;
• high torque;
• rich equipment.

disadvantages

• the reducer is heated;
• short-lived speed controller.

DeWALT DWE4257, 1500 W, 125 mm

Rating: 4.3

A popular grinder in our country is the DeWALT DWE4257 model. Experts explain this fact by a democratic price, which was achieved thanks to the organization of assembly production in the Middle Kingdom. Users like the low-profile gearbox housing, which allows them to work in hard-to-reach places. Long-term operation of the tool is ensured by a smooth start, protection against unintentional start-up, and electronic speed control. The power of the device (1.5 kW) is enough to solve most household tasks. The rotational speed of the disk is regulated in the range of 2800-10000 rpm.

The build quality and the long cable deserve praise. The weak sides of the machine are considered by consumers to be an unreliable speed control, a large weight (2.6 kg) and tangible vibration.

Advantages

• affordable price;
• compactness;
• durability;
• long soft cord.

disadvantages

• short-lived speed controller;
• unpleasant vibration.

AEG WS 13-125 XE, 1300 W, 125 mm

Rating: 4.2

The undisputed leader in terms of the number of reviews on NM is the Bulgarian AEG WS 13-125 XE. Moreover, most of them are positive. The German development is assembled in China, which makes it attractive in terms of cost. The experts liked the model for its compact size and rich equipment. An electric motor, small in power (1.3 kW), spins the equipment at a speed of 2800-11500 rpm. The tool has a long power cord (4 m), a patented Fixtec nut for quick tool change without a key. The grinder lies comfortably in the hands thanks to a two-position handle with vibration protection. The speed control system adjusts the tool to the material and the load.

Users consider the disadvantages of the machine to be rapid heating when operating at low speeds, noise in the gearbox, shaft play.

Advantages

• compactness;
• affordable price;
• long cord;
• rich equipment.

disadvantages

• noise in the gearbox;
• heats up at low speeds.

Makita 9565CVR, 1400W, 125mm

Rating: 4.1

The Makita 9565CVR model claims the title of the most durable grinder. Many users call the machine unkillable. Experts see several reasons for longevity. Firstly, the manufacturer has reliably protected the motor from dust. Secondly, the design includes new carbon brushes and an improved holder. The soft start function extends the life of the motor. The safety clutch prevents the grinder from jerking in the event of a jammed rig. A 1.4 kW motor rotates the spindle at a speed of 2800-12000 rpm.

The model closes the TOP-10 for several reasons. Consumers are dissatisfied with the lack of vibration protection on the handle; there are complaints about the quality of the protective casing. Replenishment of grease can reduce gearbox noise.

Advantages

• durability;
• unpretentiousness;
• rich equipment;
• high-quality assembly.

disadvantages

• no anti-vibration pad;
• there is no overload protection.

BOSCH PWS 1000-125 CE, 1010 W, 125 mm

Rating: 4.0

At the most affordable price, you can buy a BOSCH PWS 1000-125 CE grinder in Russia. It is a compact and lightweight model equipped with a revolving electric motor (11,500 rpm). The experts included the clipper in our review for its low vibration levels, quick-release protective cover, efficient motor cooling. To increase the service life, the manufacturer has implemented the patented Bosch Dust Protection system, protection against overloads and unintentional starting. Constant performance is ensured by an electronic speed control system.

The following disadvantages did not allow the grinder to rise higher. The power cord is very hard, the spindle fixing button does not turn on well, the grinder's body is too big in girth.

Advantages

• affordable price;
• compactness and lightness;
• rich equipment;
• low vibration.

disadvantages

• uncomfortable grip;
• the spindle lock is difficult to engage.

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Attention! This rating is subjective and does not constitute an advertisement and does not serve as a purchase guide. Before buying, you need to consult with a specialist.