Perforator for concrete. How to choose a hammer drill?

For construction or repair work, a hammer drill is an indispensable tool. It is used for demolition, drilling to make a hole in concrete or stone.

Therefore, it is important to buy a device that will cope well with loads and last a long time.

The rating below will help you understand the wide range, understand what to look for when purchasing and what points to consider.

The rating is based on the technical parameters of each device, customer reviews (both beginners and professionals) and expert assessments of specialists.

Rating of the TOP 20 best rotary hammers of 2021

Place	Name	Price
TOP 4 best hammer drills for home by price/quality for 2021
1	Makita HR2470	Find out the price
2	BOSCH GBH 240	Find out the price
3	Makita DHR202RF Li-Ion 18 V	Find out the price
4	Makita HR2470X15	Find out the price
TOP 4 best inexpensive hammer drills
1	Hammer PRT 800 CE PREMIUM	Find out the price
2	Makita HR2470X19	Find out the price
3	Makita HR2630	Find out the price
4	Bort BHD-1000-TURBO	Find out the price
TOP 4 best cordless hammer drills
1	BOSCH GBH 180-LI 4.0 Ah x1	Find out the price
2	DeWALT DCH133N Li-Ion 18V	Find out the price
3	DeWALT DCH263N Li-Ion 18V	Find out the price
4	Metabo KHA 18 LTX 3.5Ah x1	Find out the price
TOP 4 best network hammer drills
1	BOSCH GBH 2-28 F	Find out the price
2	BOSCH GBH 2-26 DRE	Find out the price
3	Interskol P-26/800ER NEW	Find out the price
4	DeWALT D25143K	Find out the price
TOP 4 best powerful hammer drills
1	BOSCH GBH 5-40 D	Find out the price
2	Denzel RHV-1050-38-max	Find out the price
3	BISON ZPM-40-1250 EVK	Find out the price
4	Makita HR4501C	Find out the price

How to choose a hammer drill?

The most important parameters when choosing a hammer drill are:

Impact force . Focus on the range from 1.5 to 3 J. This will allow you to use the devices for various jobs.
Rotation frequency . For a home at least 2.6 thousand revolutions per minute, professionals will prefer models with more power.
Weight . If it’s too light, it will feel like it’s moving in your hand while working; if it’s too heavy, it will cause a lot of stress. The optimal figure is 2.5-3.6 kg.
Nutrition . There are mains and battery models available. For a network device, pay attention to the length of the cord so that you can move comfortably without being tied to an outlet. For battery-powered models, select based on operating temperature. A lithium-ion battery is suitable for warm rooms; a nickel-cadmium battery is suitable for cold environments.
Power/voltage . A good hammer power is 700-800 W. For the battery - 18-24 V.
Coupling . Will protect the tool and the owner of the device in case of breakdown.
Additional handle . Necessary for comfort and reliable positioning of the instrument in the palm.
Reverse system . Useful when the drill gets stuck.
Cartridge type . Exclusively SDS-Plus for quick and easy accessory changes while holding them securely in place.

Types of chucks for hammer drills

There are several varieties of these mechanisms, which differ in the method of fixation:

Tooth-crown. This type of cartridge is often called a key cartridge. In this case, in order to secure the attachment, you will need a special key that activates the cams that clamp the tool being used. This fixation is considered the most reliable, but replacing the drill will require a lot of time each time. Typically such a system is used in professional, heavy-duty drilling tools.
Quick-release. BZP type attachments are quick-release chucks. In this case, the operator only needs to apply a small force to secure it. BZPs come in single and double coupling types. The first ones are considered the most convenient, however, such models are used only for those drills that provide automatic locking of the working shaft.

Also today, SDS cartridges are very popular. This abbreviation stands for Steck-Dreh-Sitzt. If you translate it from German, you get “inserted, turned, secured.” This is the easiest technology to use. Depending on the dimensions and other characteristics of rotary hammers, SDS cartridges may be marked:

SDS-plus. Cartridges of this type are the simplest and are usually installed on lightweight household models and some middle-class products. The diameter of such a nozzle is 10 mm, and the working part can be from 4 to 32 mm.
SDS-max. Such attachments are usually used in semi-professional and professional models (medium and heavy). In this case, the diameter of the tail increases to 18 mm, and the nozzle itself can be significantly larger. The maximum impact force of such hammer drills can reach up to 30 kJ.

It is very rare to find SDS-top or quick nozzles on sale, but they are not widely used and today only a few companies produce them. To avoid problems with components, it is preferable not to buy such products.

However, these are far from the only characteristics that are worth paying attention to.

TOP 4 best hammer drills for home by price/quality for 2020

Makita HR2470

I would immediately like to praise the designers for the balanced device . The combination of a weight of 2.6 kg and an impact energy of 2.7 J ensures comfortable work with minimal load.

This model from the Japanese manufacturer is considered an excellent device for professionals and home use due to its reliability, convenience and affordable price.

The model has protection against overheating and is able to work under load for a long time.

Excellent drilling speed, ease of use and maintenance, as well as complete maintainability are other positive aspects of this device.

True, spare parts are not easy to find and they are quite expensive . But this does not prevent the hammer drill from occupying a leading position in the ratings and being considered one of the popular models of 2020.

Main characteristics:

Hammer power, W - 780.
Impact energy, J - 2.7.
Power type: mains.
The maximum frequency of blows per minute is 4500.
Weight, kg - 2.6.

pros

good power;
works well with hard concrete;
convenient placement in the hand;
drills holes perfectly.

Minuses

after a few years it starts to get very hot.

BOSCH GBH 240

This device is used for concrete, brick, wood and metal . Capable of operating in three modes: drilling, chiselling and reinforced drilling with increased power.

With the same ease, you can make a thin hole in a wall or drill a concrete floor, and all thanks to a frequency of 4200 blows per minute.

At the same time, the device is balanced and comfortable to hold in the hand due to its tangible weight and optimal power of 2.7 J.

If the drill gets stuck in the work material, then the reverse system will come to the rescue, which will gently remove it without the threat of damage.

The hammer drill is protected from overheating and is able to work without interruption for a significant period of time.

It is easy to care for, and on the company’s official website you can always buy the necessary spare parts for repair or preventive replacement. The device operates from the network, the cable length is 2.5 meters.

Main characteristics:

Hammer power, W - 790.
Impact energy, J - 2.7.
Power type: mains.
The maximum frequency of blows per minute is 4200.
Weight, kg - 2.8.

pros

light weight and well-designed body that fits comfortably in the hand;
optimal power;
suitable for different types of material;
There is a case for storage and transportation.

Minuses

no anti-vibration;
When working in cold weather, it needs to warm up.

Makita DHR202RF Li-Ion 18 V

If you need to carry out repair work, but it is not possible to connect the hammer drill to the network, you can use a model from a Japanese manufacturer with a battery pack with a capacity of 3 Ah.

The lack of a network connection does not greatly reduce the power of the device; the maximum frequency reaches 4 thousand beats per minute.

The device is equipped with an additional handle, which is convenient to hold during operation to provide stability.

The hammer drill operates in three main modes: drilling, chiselling and a combination of drilling and chiselling.

There is LED illumination of the work area, which is convenient in poor lighting. The manufacturer also took care of the reverse system, which protects the drill from breaking if it gets stuck in the material. The device easily copes with brick, concrete, metal or wood.

Main characteristics:

Impact energy, J - 1.9.
Power type: battery.
Battery capacity - 3 Ah.
The maximum frequency of blows per minute is 4000.
Weight, kg - 3.5 kg.

pros

mobility;
bright illumination of the working area;
good power indicators;
adequate cost.

Minuses

The kit includes a battery with a small capacity;
The storage case is a bit heavy.

Makita HR2470X15

Another example of a network hammer that can be used by both a professional and a beginner.

Good power indicators, noticeable weight, due to which the device is comfortable to hold and is stable during operation, without vibrating much. In addition to three standard modes, this model is equipped with a functional screwdriver.

There is also a reverse system, that is, reverse rotation of the drill when stuck, and there is also an electronic speed control.

The length of the network cable is 2.5 meters, and the package includes a convenient case for carrying and storing the device. The model has overheating protection and a special locking of the power button.

Additionally, you can connect a drilling depth limiter.

Users highly rate this model for its functionality and reliability.

Main characteristics:

Hammer power, W - 780.
Impact energy, J - 2.7.
Power type: mains.
The maximum frequency of blows per minute is 4500.
Weight, kg - 2.7.

pros

good power and optimal weight;
long cord for connecting to the network;
lightweight storage case.

Minuses

sometimes it is difficult to find spare parts.

TOP 4 best inexpensive hammer drills

Hammer PRT 800 CE PREMIUM

For rare work around the house or in the country, this model of a budget hammer drill with a power of 800 W is quite suitable..

The device weighs three kilograms, and when activated it does not vibrate much and does not heat up.

Suitable for drilling and chiselling, can be used as a screwdriver, although the large size of the case can be a hindrance in this regard.

The device is equipped with a quick cartridge replacement system.

You can control the rotation speed electronically; there is a reverse system with a convenient activation button.

The manufacturer has equipped the model with a wide range of equipment, including an additional handle for comfortable work, a case for storage and transportation, additional brushes and three types of drill bits..

And thanks to the three-meter network cable, you can not feel constrained and move freely in space.

Main characteristics:

Hammer power, W - 800.
Impact energy, J - 3.
Power type: mains.
The maximum frequency of blows per minute is 4000.
Weight, kg - 3.

pros

good power indicators;
3 meters of cable;
wide range of equipment;
quick cartridge replacement.

Minuses

the large size prevents the device from being used as a screwdriver;
flimsy depth stop.

Makita HR2470X19

A good representative of budget rotary hammers with a network connection, with a power of 780 W.

In a minute, the maximum frequency of impacts increases to 4.5 thousand. The lightweight device is comfortable to hold due to the ergonomic handle and additional handle; during operation it does not heat up or vibrate, allowing all manipulations to be carried out quickly and clearly.

Suitable for both chiselling and drilling (including simultaneously) of hard materials (wood, metal, concrete, brick), can be used as a screwdriver.

If necessary, you can quickly and easily replace the cartridge. The package includes a special limiter and a convenient case in which the hammer drill can be conveniently stored and transported.

The manufacturer also did not forget about the reverse system - by moving the drill in the opposite direction, you will protect it from breakage if it gets stuck in the work surface.

Main characteristics:

Hammer power, W - 780.
Impact energy, J - 2.7.
Power type: mains.
The maximum frequency of blows per minute is 4500.
Weight, kg - 2.7.

pros

comfortable, lightweight;
there is protection against overheating;
does not vibrate at maximum frequency.

Minuses

The reverse quickly fails.

Makita HR2630

An inexpensive hammer drill that runs on mains power and reaches up to 4.6 thousand revolutions in a minute . The device is very convenient to use due to two ergonomic handles and a four-meter long power cord.

Ideally copes with hard materials, is protected from overheating and practically does not vibrate during operation.

You can store the hammer drill in a convenient plastic case offered by the manufacturer.

It's nice that there is a safety clutch and a depth stop. It can be used by both beginners and professionals, is easy to operate and maintain, and is fully adapted to repair in case of breakdowns.

There is a reverse system that will not let you down in difficult times and will help you remove a stuck drill . This device can also be used as a convenient screwdriver.

Main characteristics:

Hammer power, W - 800.
Impact energy, J - 2.9.
Power type: mains.
The maximum frequency of blows per minute is 4600.
Weight, kg - 2.8.

pros

four meters of cable;
good power indicators;
reliable reverse system;
comfortable handles.

Minuses

The warranty card must be requested separately.

Bort BHD-1000-TURBO

If you are looking for a hammer drill that will last a long time and won’t break your budget, we recommend taking a closer look at this model with a network connection and a power of 800 W.

A well-assembled device works well with all types of hard surfaces and is capable of destroying a concrete wall or drilling a small hole. It is equipped with two handles, which make it convenient to hold the hammer drill while working.

There is a reverse system, overheating protection and a reliable coupling that will preserve the integrity of the device under excessive load.

Suitable also as a screwdriver. Users and experts appreciate the balance of quality and cost, so the device receives high marks in all ratings and is widely recommended for purchase.

Main characteristics:

Hammer power, W - 800.
Impact energy, J - 3.5.
Power type: mains.
The maximum frequency of blows per minute is 4800.
Weight, kg - 3850 grams.

pros

good power;
reliable design;
wide range of equipment;
overheat protection.

Minuses

significant weight.

The best household hammer drills

Household tools are more suitable for occasional use. Such models are characterized by low impact power, low weight, but have a completely sufficient set of functions.

Makita HR2470 - inexpensive and high-quality tool

4.9

★★★★★

editorial assessment

98%

buyers recommend this product

See review▶

An ergonomic and lightweight model weighing just under 3 kg is distinguished by its versatility, good functionality and extended equipment. The Makita HR2470 can operate in one of three modes, punching holes up to 24 mm in diameter in concrete.

The hammer drill has the following features: reverse, rotation speed adjustment, spindle lock. Safety of operation is ensured by the safety clutch. This model costs 7 thousand rubles.

Advantages:

High-quality assembly;
Excellent ergonomics;
Not a bad set of functions;
Low vibration and noise levels;
Long network cable (4 m).

Flaws:

Inconvenient adjustment of the depth limiter;
Hard cord.

Makita HR2470 is an excellent tool for household use and solving simple production problems.

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Daewoo Power Products DAH 920 – complete set

4.9

★★★★★

editorial assessment

94%

buyers recommend this product

See review▶

The hammer drill can operate in impact and non-impact modes, and is also suitable for use as a lightweight jackhammer. Four modes are complemented by the presence of reverse, and the locking start button allows you to beat and drill holes continuously for a long time.

The delivery set includes: a case, 3 drills, a chisel, a lance, an additional handle and a drilling depth limiter. The device itself weighs 2.6 kg, and a complete set with all accessories will cost you only 5 thousand rubles.

Advantages:

High power;
Four operating modes (including free kick);
Excellent build quality;
Expanded equipment.

Flaws:

The network cable is short.

Daewoo DAH 920 is a good tool for a home craftsman, which will be useful for both major repairs and simpler work.

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Bort BHD-800N – a powerful tool for home use

4.7

★★★★★

editorial assessment

87%

buyers recommend this product

See review▶

A model with a good impact power rating will allow you to solve most everyday problems related to working on concrete and stone. The hammer drill is easy to use and built to last, which is not typical for budget “Chinese” products.

Among the pleasant functions there are: reverse, spindle lock, rotation speed adjustment. The tool itself does not overheat and can easily withstand increased loads, although it is not suitable for professional use.

Advantages:

Good power;
High-quality assembly;
All 3 operating modes are available (drilling, impact and drilling with impact);
Includes case, 3 drills and key chuck;
The price is about 3300 rubles.

Flaws:

Very short cable (2 m).
The actual impact power is 2.5 J with the stated 3.

Bort BHD-800N is a surprisingly high-quality model with good power that can handle serious but short-term work on concrete.

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Military RH500 - the best cheap hammer drill

4.6

★★★★★

editorial assessment

72%

buyers recommend this product

See review▶

This tool has an incredibly low cost - some 2,200 rubles. and very light weight (1.7 kg without cord).

Despite such indicators, we are not talking about a toy, but about a decent hammer drill with 2 operating modes and sufficient functionality. The Military RH500 has reverse and variable speed control, which makes it easier to work with different materials.

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Advantages:

Small and very light;
Long network cable;
Not a bad set of features for its price;
Affordable price.

Flaws:

Low power and impact strength;
The gearbox heats up during prolonged use.

The Military RH500 is suitable for those who are looking for a lightweight and compact hammer drill for small jobs around the house and do not intend to use it every day.

TOP 4 best cordless hammer drills

BOSCH GBH 180-LI 4.0 Ah x1

Cordless hammer drill with its own battery and quick charger, complemented by a second handle to provide the most comfortable grip when working.

The battery voltage is 18 V, it is removable, so you can immediately buy several pieces for replacement. Well suited for drilling and chiselling, even at the same time.

The safety clutch will protect the device from excessive loads, and the reverse system can remove the drill if it gets stuck in the material.

Sold complete with a case in which it is convenient to transport and store all components. Good power indicators will allow you to work without interruption, and there is also protection against overheating.

This device will be appreciated by both beginners and professionals.

Main characteristics:

Impact energy, J - 2.
Power type: battery.
The maximum frequency of blows per minute is 5100.
Weight, kg - 2.3.

pros

three modes;
charges quickly;
good weights ensure stability.

Minuses

expensive batteries;
Doesn't work well at low speeds.

DeWALT DCH133N Li-Ion 18V

A good hammer drill that runs on an 18V battery (included) and is equally good at chiseling and drilling..

Not afraid of dense concrete. Often used as a mobile professional tool due to its high performance.

The spindle is fixed, the rotation speed is electronically controlled.

The hammer drill is equipped with a stable operating reverse system, which is activated when the drill gets stuck with a special button. Thanks to the additional handle, the device is conveniently and securely fixed in the hands, does not vibrate, and is well controlled.

Capable of drilling not only wooden materials, but also metal products . In case of breakdown, spare parts are always available, suitable for repair.

Main characteristics:

Impact energy, J - 2.6.
Power type: battery.
Maximum beat frequency, per minute - 5680.
Weight, kg - 2.3.

pros

excellent performance;
good at working with metal and concrete;
charges quickly.

Minuses

no shock absorption;
no backlight.

DeWALT DCH263N Li-Ion 18V

One of the favorite battery-powered hammer drill models among professionals . Power consumption is 400 W, suitable for working with brick, concrete, wood, metal.

Copes well with both chiselling and drilling . Due to its light weight, it is convenient to transport and use.

The model is equipped with an additional handle that provides a secure grip.

If you have to work in a dimly lit room, then bright LED illumination of the work area will come to the rescue.

The rays are well scattered in dust, do not glare and do not hit the eyes . The 18 V battery is removable, it is advisable to have several spare ones so as not to be distracted by charging. This will allow you to work with the hammer drill for a long time. The device has protection against overheating.

The manufacturer offers three years of official warranty and service.

Main characteristics:

Hammer power, W - 400 W.
Impact energy, J - 3.
Power type: battery.
The maximum frequency of blows per minute is 4300.
Weight, kg - 2.7.

pros

good performance;
charges quickly;
There is illumination of the working area.

Minuses

slightly overpriced;
expensive batteries and spare parts.

Metabo KHA 18 LTX 3.5Ah x1

One of the best sellers of 2021, which, thanks to its removable battery, is considered an excellent mobile hammer drill for construction and repair work.

Reliable design and high-quality materials, excellent service from the manufacturer and fast battery charging allow this tool to occupy a leading position.

With an impact energy of 2.2 J and 4000 beats per minute, such a device copes well with its function and is capable of punching a hole in dense concrete or drilling a small hole in wood or metal.

There is a reverse system, overheat protection and a protective clutch.

Operating the hammer drill is safe and comfortable, the device fits perfectly in the hand and is easy to control, listening to the owner’s movements.

Main characteristics:

Impact energy, J - 2.2.
Power type: battery.
The maximum frequency of blows per minute is 4000.
Weight, kg - 2.9.

pros

high-quality assembly;
reverse system;
there is a backlight;
the power button is blocked.

Minuses

inconvenient battery replacement system.

The best professional hammer drills

Professional models are designed for frequent and active use without long breaks between operations. Such a tool is characterized by high impact power, but it turns out to be quite bulky and heavy.

Hammer PRT 1100 LE Premium – a very powerful unit

4.9

★★★★★

editorial assessment

93%

buyers recommend this product

See review▶

This hammer drill has a large reserve of power and impact force, which is more than enough to perform the most difficult jobs. The maximum drilling diameter in concrete is 38 mm; when using a hollow bit, the hole size increases to 80 mm.

There are only two operating modes here: drilling and chiseling. The functionality is also standard, if not stripped down - the spindle is locked and the number of revolutions is adjustable.

But there is a well-thought-out anti-vibration system and a safety clutch installed here. The cost of this model is a little more than 8 thousand rubles.

Advantages:

Increased power;
Effective anti-vibration system;
Brush activation indicator;
Long power cord;
High quality build.

Flaws:

Weighs more than 6 kg.

Hammer PRT perfectly withstands long-term loads, therefore it is recommended for professional use in the field of repair and construction.

DeWalt SDS-MAX D25481K – convenient balanced hammer drill

4.8

★★★★★

editorial assessment

91%

buyers recommend this product

See review▶

A universal hammer drill with three operating modes is a new product in the DeWalt line of professional tools.

The model is perfectly balanced and has anti-vibration protection so that your hands do not get tired even during long continuous work.

The design of the impact mechanism has also been optimized, providing greater efficiency and excellent damping. The reliability of the hammer drill is increased by an improved dust protection system for the engine and main working units.

Advantages:

High power and impact energy;
Good protection of mechanisms and electrical parts;
Vibration damping during operation;
Relatively light weight (less than 6 kg).

Flaws:

Quite a price - 28 thousand rubles.

The DeWALT D25481K is ideal for installers and construction workers who have to work with a hammer drill for long periods of time during the day.

Bison ZPV-32-1250 EVK – large, powerful, complete

4.5

★★★★★

editorial assessment

87%

buyers recommend this product

See review▶

A heavy and powerful domestically produced tool is distinguished by high engine power and at the same time a vanishingly low level of vibration. With such a tool you can work on stone and heavy concrete for a long time.

The functionality of the Zubr is standard for a tool of this class: hammer drilling and chiselling. Comfort and safety of operation are ensured by a safety coupling and anti-vibration protection.

The device comes with a case, an additional handle, a drilling depth limiter, and lubricant for drills. At the same time, the cost of the instrument with all accessories barely exceeds 5 thousand rubles.

Advantages:

Powerful power unit;
Magnesium alloy gearbox with good heat dissipation;
Anti-vibration protection;
Rich equipment;
5 years warranty from the manufacturer;
Affordable price.

Flaws:

When working in chiselling mode, the chisel may rotate in the chuck.

Bison ZPV-32 is a unique professional-level model with good equipment and a price similar to that of household rotary hammers.

TOP 4 best network hammer drills

BOSCH GBH 2-28 F

This network hammer is a professional electronic hand tool and is designed for various types of construction and repair work..

It works in three modes: drilling, chiselling and a combination of these two functions. Suitable for use with a screwdriver, there is a reverse system.

And thanks to the anti-vibration system, it removes the load from its owner and ensures comfortable work with various materials.

The manufacturer also made sure to quickly replace the cartridge so that you do not waste time searching for the necessary tools and accessories.

A comfortable handle and an additional handle will allow you to fix the device in your hand as securely as possible.

The rotation speed is controlled electronically and does not cause failures . The network cable is 4 meters long and allows the worker to move freely throughout the repair/construction area.

Main characteristics:

Hammer power, W - 880.
Impact energy, J - 3.2.
Power type: mains.
The maximum frequency of blows per minute is 4000.
Weight, kg - 3.1.

pros

length of cable;
anti-vibration system;
three years warranty;
storage case;
available spare parts.

Minuses

not detected.

BOSCH GBH 2-26 DRE

The company is one of the leaders in the production of equipment and tools, so the range is wide and there is plenty to choose from.

This model of a network hammer has a power of 800 W, which indicates its professional purpose, thanks to which an impact energy of 2.7 J is achieved.

In a minute, the beat frequency increases to 4000 . The tool can handle brick, concrete, and can be used for wood and metal. Works in three standard modes.

The device is convenient and safe to use, has a reverse and locking system for the power button, the speed is controlled electronically, and the engine is protected by a safety clutch that will prevent damage.

There is an additional handle that allows you to provide a secure grip . The device is sold in a branded plastic case.

Main characteristics:

Hammer power, W - 800.
Impact energy, J - 2.7.
Power type: mains.
The maximum frequency of blows per minute is 4000.
Weight, kg - 2.8.

pros

reliability, recognizable quality;
available spare parts;
quick cartridge replacement;
good power.

Minuses

not detected.

Interskol P-26/800ER NEW

Professional hammer drill with a power of 780 W, with a four-meter cable, so you are not tied to a power outlet and can move freely around the work area.

The impact energy is 3 J, which is enough to make a hole in a wall made of dense concrete.

The impact frequency at the maximum level reaches 5400. Drills, drills, and is suitable for various surfaces.

The power button is locked, so it is safe to use this device . And due to the additional side handle, the tool is securely fastened in the hand and does not shake when used.

There is a reverse system, the frequency of blows is electronically controlled . The kit includes a drilling depth limiter, and the device itself is stored in a plastic container. The tool is suitable for use as a screwdriver.

Main characteristics:

Hammer power, W - 780.
Impact energy, J - 3.
Power type: mains.
The maximum frequency of blows per minute is 5400.
Weight, kg - 2.9.

pros

good performance;
balance of price and quality;
there is a case;
sensitive speed control.

Minuses

needs overclocking and warming up.

DeWALT D25143K

A favorite among professional builders, the 900W corded hammer features robust build and good performance..

With an impact energy of 3.2 J per minute, it is capable of reaching 5350 blows, while the speed is automatically adjusted.

Works in three modes, is not afraid of concrete. Capable of drilling through metal and wood, can be used as a screwdriver.

It is equipped not only with a main handle, but also with an additional one for a secure grip . There is a reverse system that removes the drill when it gets stuck. Protected from damage thanks to the safety clutch.

Sold together with a case in which the tool is convenient to store and transport . The cable is four meters long, allows you to move freely and does not get underfoot.

Main characteristics:

Hammer power, W - 900.
Impact energy, J - 3.2.
Power type: mains.
The maximum frequency of blows per minute is 5350.
Weight, kg - 3.1.

pros

performance/power/reliability;
convenient to use due to thoughtful ergonomics;
repairable.

Minuses

a little heavy, especially for vertical work.

The best rotary hammers in terms of quality and reliability

If you need a good hammer drill that can delight you with excellent build quality and reliability, then you don’t have to choose a model from the professional segment. Well-known manufacturers today offer good options for tools in the middle power class (800 - 1200 W), even in the middle price segment, and their capabilities are enough for the average buyer even with a margin. In this category, we have also selected 3 of the most attractive devices from well-known brands that will be an excellent option for purchase.

AEG KH 27 E

One of the best rotary hammers in terms of operating reliability can undoubtedly be called the KH 27 E model from the world famous brand AEG. The power of the device is 825 W, which provides 1500 rpm at idle and 4500 bpm. The force of the latter is 3 J, which can be called an excellent indicator for a device of this class. Reviews of the KH 27 E hammer drill often highlight its low weight and good delivery set as its advantages. The maximum permissible drilling diameter when using this model is 13, 26 and 30 millimeters for metal, concrete and wood, respectively.

Advantages:

build quality;
reliability in operation;
light weight;
number of revolutions.

Flaws:

not detected during testing.

DeWALT D25144K

When choosing a hammer drill manufacturer, many buyers choose the DeWALT brand. The products of this brand have proven themselves in various classes, including professional solutions. Model D25144K, at a low price of 9,000 rubles, offers the consumer 900 W of power with an idle speed of 1,450 per minute. The hammer drill can operate in 3 operating modes, including chiselling. It is capable of not only drilling holes, but also, when replacing the cartridge, turning into a drill-driver. The device has excellent impact force of 3.2 J, which is easily enough to chisel durable concrete.

Advantages:

high quality materials;
frequency and force of blows;
equipment and functionality;
quick cartridge change system;
best price-performance ratio.

Flaws:

not detected during testing.

Makita HR2470

Makita rotary hammers are considered one of the best on the market today. The quality of the products of this Japanese company surpasses most of its competitors, although the cost of power tools from the famous manufacturer is at a very affordable level. The HR2470 model, equipped with a 780 W motor, was no exception. The capabilities of this solution from Makita are very impressive: three operating modes, drilling diameter up to 24 millimeters (for concrete), frequency and impact force of 4500 per minute and 2.4 J, respectively. The HR2470 is a high-quality and versatile hammer drill with good equipment and a 4-meter cable, which allows you to work with it over a large area. At the same time, the weight of the device is only 2.6 kg, which means the load on your hands when using it will be low.

Advantages:

network cable length;
high build quality and reliability;
fits comfortably in the hand;
protection against drill jamming;
good protection against dust.

Flaws:

not detected.

When choosing a manufacturer of rotary hammers, remember that even though models from different companies have the same functionality, a tool from a more well-known brand can cost an order of magnitude more. The main parameters that you should pay attention to when choosing a tool are power, impact energy, ease of use and reliability. For a tool used in everyday life, it is recommended to choose a hammer drill that has at least three operating modes. And, as a rule, it is worth paying attention to the presence of a protective coupling and adjustment of the shaft rotation speed.

TOP 4 best powerful hammer drills

BOSCH GBH 5-40 D

A powerful representative of network hammer drills, which is used in construction and dismantling.

The 1.1 kW motor delivers 2900 blows per minute, which is less than previous models, but the impact energy is 8.5 J.

This allows you to work with strong brickwork or dense concrete, quickly and efficiently carrying out all the necessary work.

It connects to a regular 220 volt outlet, the cord length is 4 meters, quite comfortable so as not to feel constrained in movement. The rotation speed is electronically controlled depending on the force applied.

There is a safety clutch and a locking button responsible for turning on.

Sold with a case, also includes an additional handle, cleaning cloth and lubricant.

Main characteristics:

Hammer power, W - 1100.
Impact energy, J - 8.5.
Power type: mains.
The maximum frequency of blows per minute is 2900.
Weight, kg - 6.8.

pros

power, impact energy;
reliability, build quality;
good equipment.

Minuses

doesn't drill.

Denzel RHV-1050-38-max

For serious dismantling work, this 1050 W model is often used, which produces impact energy up to 10 J.

Copes well with thick floors, thick walls, and various types of masonry. It works in two modes - regular chiselling and combining it with drilling.

The anti-vibration system and additional handle provide comfort during use, and the indicator will warn you when it is necessary to replace the carbon brushes.

By locking the power button, the device will not work if pressed accidentally. The double handle provides a secure grip.

True, it is worth taking into account the significant weight of the model, so it will be difficult to carry out vertical work with it.

The tool has a wide range of equipment; it is sold together with a case made of durable plastic, which is convenient to take with you.

Main characteristics:

Hammer power, W - 1050.
Impact energy, J - 10.
Power type: mains.
The maximum frequency of beats per minute is 3780.
Weight, kg - 10.16 kg.

pros

performance indicators;
wide range of equipment;
anti-vibration system.

Minuses

heavy.

BISON ZPM-40-1250 EVK

When selecting powerful hammer drills, do not forget about this model from a domestic manufacturer.

The engine has a power of 1250 W, the impact energy reaches 10 J at 2800 blows per minute.

Good performance for working with reliable floors . Like the previous participant in the rating, this tool works in two modes. True, it is lighter and weighs only 6.8 kg.

The model is very comfortable to use due to the installed anti-vibration system. And the clutch fuse will prevent breakdown if the load exceeds the permissible limit.

The device is protected from overheating and can work for a long time without interruption.

Plugs into a power outlet, the cord is a comfortable four meters long. Sold complete with case, lubricant, extra handle and depth stop.

Main characteristics:

Hammer power, W - 1250.
Impact energy, J - 10.
Power type: mains.
The maximum frequency of blows per minute is 2800.
Weight, kg - 6.8.

pros

performance indicators;
convenient storage case;
reliable assembly;
maintainability.

Minuses

plastic gearbox.

Makita HR4501C

The most powerful hammer drill in our rating, from a Japanese manufacturer, with impact energy up to 13 J.

Indispensable for construction and repair, intended for professional use. Per minute it makes about 2800 blows with a motor power of 1350 W.

Powered by mains power and equipped with a long cord for comfortable movement around the construction site.

Comfortable grip due to two handles with non-slip surface.

The speed of impacts is regulated by an electronic system; there is a safety clutch that is activated immediately when the load exceeds the permissible norms.

The device will report wear of the carbon brushes using a special indication . Works in two modes, there is a quick replacement of the cartridge.

Sold with storage case, lubricant and drill depth gauge. In case of repair, you can find the necessary parts in free access.

Main characteristics:

Hammer power, W - 1350.
Impact energy, J - 13.
Power type: mains.
The maximum frequency of blows per minute is 2750.
Weight, kg - 7.8.

pros

powerful, reliable;
ergonomic handles;
For long-term chiselling there is a slide switch.

Minuses

not detected.

The best semi-professional hammer drills

A semi-professional tool can be used both at home and to solve some professional tasks in the field of repair or construction. A characteristic feature of such a tool is the increased power of the power unit.

Bosch GBH 240 Professional – that very German quality

4.9

★★★★★

editorial assessment

96%

buyers recommend this product

See review▶

A powerful 4-mode hammer drill copes equally well with chiselling, impact and non-impact drilling. Reverse will help unblock jammed equipment, and thanks to it, the unit can be used as a screwdriver.

Bosch GBH has atypically high performance for semi-professional equipment - solely due to the innovative design of the gearbox. Smooth adjustment of the rotation speed is also available here - it ensures high-quality and accurate drilling in any materials.

Advantages:

Traditional Bosch reliability;
Rich set of modes and functions;
Improved design for improved performance.

Flaws:

There is not enough lubrication in the chuck - the tool will have to be prepared for work;
As always with Bosch, the equipment is poor.

The GBH 240 hammer drill is a true all-rounder. Such a tool will be appreciated by private owners engaged in repair and installation work.

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Metabo KHE 2860 Quick – increased productivity

4.8

★★★★★

editorial assessment

91%

buyers recommend this product

See review▶

The new product in the line of semi-professional Metabo models differs from its “predecessors” in increased torque and a more efficient design of the impact mechanism. There is an overload-resistant motor with winding protection from abrasive dust.

The tool turned out to be fully functional, that is, it can drill with impact, operate in hammer drill or hammerless drill mode. The manufacturer did not forget about the safety clutch, as well as the soft start system.

Another advantage of this model is the hinged cord, which prevents it from twisting and breaking. The price of the new product reaches 9 thousand rubles.

Advantages:

Good impact power;
Rich set of useful functions;
21 chisel installation positions;
Easy operation of the chuck – without the use of third-party tools.

Flaws:

The spindle speed is not adjustable.

Metabo Quick is an example of a well-thought-out and well-designed hammer drill, which as a result has become more productive than its analogues.

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Interskol P-26/800ER NEW – reliable and easy to use

4.6

★★★★★

editorial assessment

85%

buyers recommend this product

See review▶

Despite belonging to the semi-professional class, this model has very impressive characteristics, which allows you to use the hammer drill to solve complex problems - only for a short time.

The tool can operate in 3 modes, has reverse and speed control, as well as a spindle lock and a safety clutch, which will extend the life of the hammer drill and will also save the operator’s hands.

Comfort of operation is ensured by a locking start button and a drilling depth limiter. This unit weighs 2.9 kg and costs a little more than 4 thousand.

Advantages:

High performance;
Universal application;
Non-slip handle;
Long cord (4 m);
Case included.

Flaws:

When working for a long time, the gearbox gets hot;
Poorly thought-out mechanism for attaching the support handle.

Interskol P-26 is a semi-professional model with professional manners. The main thing is not to drive him for a long time, but to give him periodic rest, and then he will cope with any work.

Which is better - Makita, Bosch or Metabo?

According to experts, the Metabo brand is much more reliable than its main competitors.

The Bosch company is famous for its good quality products and has been on the market for about 120 years, which indicates high quality products, although many users believe that the price of devices from this brand is slightly overpriced.

The Japanese company Makita is positioned on the market as having the best price/quality ratio and is often purchased for home use.