Best rotary hammers for homework in 2019

If the need arises in the course of home repair and construction work and the execution of a rounded deep opening or puncture in any rigid building material, the person performing these operations will think about saving his time and effort. Created devices for the ease and quality of work, performing such actions, are called punchers.

Today, there are a huge number of such instrumental devices of this type in the domestic market. However, the consumer from the widest assortment presented is in difficulty, especially in those cases, if he has never met such units.

A must-have tool for the home, the hammer drill is great at drilling on all kinds of hard surfaces. Such processes are carried out thanks to its rotary and rotary-return traverses, under the influence of which a high efficiency of work is carried out during the operation of the tool.

Attention! The ranking of the best rock drills for 2024 compiled in separate material.

What distinguishes a hammer drill from a drill

Having all the external data of the similarities, the hammer drill is very often confused with a drill, and an incompetent person in this matter can confuse such devices and use them for other purposes, which will lead to complete breakdown of the devices.

The drill is intended only for drilling holes in surfaces with low density, having a bur with a sharpened end and with shearing edges. Only a hammer drill carries out its work on the concept of a perforator, drilling all kinds of appearances, although it cannot reach its level, since such devices are designed for working moments of medium-level complexity.

The perforator is designed for punching openings, and all elements of its device are designed for operation under the pressure of the impact force. Its drill is an axle made of quality metal alloy with a super-reliable end that crushes concrete and stone. Due to the arcuate appearance of the element, a selection is made from the openings of the particles of the destroyed material.

In operating conditions, these units also vary significantly. Drill life decreases more quickly due to rapid abrasion of ratchets and increased vibration. The hammer drill lasts much longer, but requires increased technical service.

Before choosing the appropriate puncher for repairing a house or apartment, you need to understand the rules for its operation and the specific data of the unit. The tool, first of all, must be good-quality, handy and durable, and when purchasing it, you should pay attention to many subtleties.

To understand the many presented device models, you need to know that hammer drills are primarily divided into 3 categories:

1. Small, not exceeding a mass of 4000g, with an intensity of up to 700W, for puncturing small holes and quite often used in everyday life;
2. Medium, pulling up to 5000g, with an input intensity of up to 1500W, for punching larger openings and solid building materials;
3. Maximum, with a weight category of more than 9000 g, with a power consumption of more than 1500 W, making openings and holes in surfaces with absolutely any density.

It will be most competent to select a device for the home, guided by the available weight and power. Indeed, for household needs, the tool should be medium in price, low weight and intermediate power.

Relevant criteria for choosing a hammer drill for home use:

• intensity from 700 to 1200 W;
• impact force from 1.2 to 2.2 Joules;
• small or medium category of the perforator;
• regulation of frequency rotations;
• protection of reinforcement from infringement;
• collet.

For such a device, the impact form factor is also very important, because the performance of the perforator and the caliber of the hole being made depend on the power of the blow. Also, the difference between such units is the presence of the available modes.

So, the simplest of them have a single micro-mode and are operated as a standard drill, making holes only on wooden or metal surfaces that are weak in structure. The 2-mode device has the ability not only to perform high-speed rotations with the pin, but also to carry out vibration movements at this moment. The 3-mode hammer drill is the most functional, as it carries out percussion movements without additional high-speed rotation of the axis.

A large assortment of presented samples of devices on the domestic market indicates that the perforators are made in various modifications and with different modes, of which the 3-mode undoubtedly has its advantages, but at the price of such a unit will differ significantly to a large extent.

Differential arrangement of rock drill motors

When performing structural work in all kinds of narrow and hard-to-reach openings, a horizontal perforator, in which the motor is located parallel to the impact rod, will become an excellent assistant. This unit is especially recommended for home use.

In a vertical-type tooling device, the location of the motor is perpendicular to the impact rod, therefore the unit resembles an inverted letter L. This type of hammer drill has predominant indicators of the intensity of work and engine cooling. Such units are more suitable for professional labor-intensive work and have increased overall dimensions.

The principle of operation of the perforator actuators

The actuators of the rock drill distinguish the devices depending on the necessary working conditions and the design features of the drill axis created for specific purposes.

Rechargeable

The main advantage of such a drilling unit is an autonomous wireless power source, which lasts for several hours of operation. Its battery is recharged in just half an hour, while the device has enough energy to make more than 50 holes. Such a hammer drill is very handy for those areas where the electrical wire does not reach. Among the shortcomings of such devices, one should note its considerable weight, as a result of which the hands quickly get tired. The best presented examples of this type of punch are considered to be models from Bosch, Makita, Interskol.The Chinese manufacturer Hammer also presents good options.

Petrol

For the upcoming mobile work moments, the most suitable gasoline rock drills operating on the same fuel. This tooling equipment is characterized by increased power level, the existence of a capacitive fuel tank and a low weight, which allows it to be used away from the grid. The Altas Cobra rotary hammer is considered the best representative of gasoline-driven devices, which in just 30 seconds is able to make a hole up to 3.5 meters, and when its shifter is shifted to the desired position, it turns into a jackhammer. A similar unit starts up in any weather conditions, however, it is distinguished by its oversized dimensions and a rather high price.

Pneumatic

The air actuator of this rock drill propels the drifter's heavy automatic plunger, which strikes the rigging, which helps build up the shock potential while drilling holes, chipping away at the surface structure. These rock drills are designed to operate in extreme and risky conditions.

Electrotechnical

The most famous and disseminated type of hammer drill in the professional and household sector. It is charged from the electrical network, thanks to the cable wire. The presented models from well-known manufacturers: Bosch, Makita, Interskol, Hammer, Vorskla are used in all types of construction and domestic structural work.

Industrial manufacturers of electrical tool technology also produce secondary perforating nozzles necessary for structural work:

1. construction drill;
2. removable reinforced crowns;
3. incisors;
4. perforation peaks;
5. shanks with a blade.

Popular models of budget punchers

When dismantling walls or carrying out drilling work in them at home, it is not at all necessary to buy innovative and super-intensive punchers, because even half of the functions available in such models will not be in demand. Buying budget units from existing reputable manufacturers will make it possible to operate the hammer drill for 4-7 years without any problems.

Interskol P-22/620

The sample from INTERSKOL is a popular model for the needs of the average consumer. Working in a 2-mode standard: with conventional and hammer action, it generates up to 1100 revolutions. The impact force of the device forms 2.2 joules with an impact frequency of 5050. Calibration for concrete - 22 mm, and the consumed intensity - 620 watts. In the presence of a switch for turning the brushes, this perforator has one small drawback - the lack of mechanical processing using reciprocating movements. Average price: from 2000 rubles.

• ease of use;
• optimal price;
• complete set with additional functions in the form of a drill and a screwdriver.

• graceful body;
• weakened function of protecting the button from dust.

Assault RH 2592Р

The presented model from the Shturm trademark includes 3 statutes of work, reverse functionality, axle fixing and a wonderful complement. When purchasing it, the consumer receives a secondary handle, a depth limiter for drilling and a key holder. Its 920 Watt power takes this model to a high position in comparison with other intensive rock drills. A slight imperfection of this unit is that during its operation there is a slight heating, therefore, every half hour of operation must be replaced with an appropriate rest in time. Average price: from 1600 rubles.

Video review of the tool:

• good ergonomics;
• an electric motor with well-executed cooling;
• low cost.

• with constant use, it quickly breaks down;
• Chinese origin threatens to buy defective units.

BORT BHD900

The technological innovations introduced into this rotary hammer make it possible to carry out construction and finishing work in rooms with low costs, regardless of the punched surface structure. With its inexpensive cost, it includes the presence of a reverse, a key holder with an SDS adapter-adapter, and the existing 3 operating modes with speed control allow it to drill even interior concrete and reinforced concrete surfaces. Average price from 1900 rubles.

More information about the tool - in the video:

• ergonomic rubberized body;
• low price;
• additional equipment with a case.

• not long enough power cord;
• heats up quickly.

TEMP PE-780 DFR

This perforating unit, purchased at a very low price, will help you quickly and easily cope with any actions related to dismantling and reconstruction, having fairly high intensity indicators. It is functional, since its SDS adapter is easily replaceable. Average price: from 3200 rubles.

• low prices for the proposed models;
• work intensity;
• reliability.

• no reversing function.

UNION PES 2550

An inexpensive device for use in home construction work, with a higher impact energy of 3.2 joules. Samples of the presented rotary hammers have average indicators of all ratings with their technical indicators above average. Average price: starting from 2640 rubles.

Video review of the device:

• cheap price for perforators presented by the company;
• completing with additional elements.

• noisiness;
• assembly attribute.

BISON MASTER P-22-650

The most optimal unit for the price, with the available increased power and impact force of 3.8 joules. In many home construction work, it is the intensity of the blow that is needed. And here the ZUBR is out of competition, while also having a fairly optimal price quote. Average price: from 2800 rubles.

• massive head with a high impact force;
• optimal prices.

• reduced ergonomics;
• frequent jamming of the drill.

Popular rock drills at an average cost

MAKITA HR-2020

This unit successfully claims to be a professional device, however, with an intensity of 2 joules, it is not yet capable of it. The device models created by the manufacturers are distinguished by sufficient compactness and a solid protective function against vibration moments. The battery is equipped with a flexible fixed suspension, and its clutch protective armature does not allow jerking or turning the hammer drill when the drill is jammed. Average price: varies from 5800 rubles.

Even more information about the hammer drill is in the video:

• user-friendly design;
• reliable vibration protection mechanism;
• decent protective mechanism against dust ingress.

• increased noise of the device;
• missing reverse element.

INTERSKOL PA-10/14

This interskol model has an improved intensity rating with an available hex shank for large caliber drills. It is quite compact, and its operating process on rechargeable batteries makes it possible to successfully use the hammer drill at height. The internal elements of the unit are made of high-quality materials, and its rotating mechanisms inside the engine are highly resistant to overheating and wear.The available drill and screwdriver make this hammer drill truly versatile. Average price from 7,500 rubles.

• equipment with a drill and screwdriver;
• compactness;
• high-quality prefabricated construction.

• falling out of the nozzles from the adapter;
• no control of the spin gain.

DEWALT D 2513K

This unit can be mistaken for a standard drill by a non-professional eye, but upon closer acquaintance with DEWALT, it shows its peculiarity. The 900 watt motor makes the impact force work at an increased power of 3.2 joules, even coping with reinforced concrete surfaces. By simply transforming into a screwdriver, this hammer drill is truly versatile. Average price: varies from 7,000 rubles.

• ergonomics;
• versatility;
• protective function against pinching the drill.

• increased noise;
• vibration on the handles.

ZUBR ZP 900 EK

A reliable mid-range power tool, this rotary hammer works in tandem with its 900 W motor. Equipped with a secondary rubberized handle that rotates around its axis. Thanks to this function, the device can be used in any position. A special protective cover provides stable protection for the tool, and a safety clutch stops the torque at the right moment when the drill gets stuck. Average price: from 5100 rubles.

Rotary hammer video review:

• comfort during operation;
• mode regulator;
• increased frost resistance of the electric cord.

• periodic flushing of the apparatus;
• systematic lubrication.

AEG kh 24e

This rotary hammer is a representative of several manufacturing countries, produced in China under a German brand and under the supervision of a Swedish brand. It is the most reliable and high-quality unit for home construction work. Due to the secondary intensive impact mechanism, the device is used for all structural work with natural stone and concrete. The horizontal powerful 720 W motor delivers 2.7 joules of impact force and the SDS chuck provides instant drill change. Average price: from 7300 rubles.

• the intensity of the impact force;
• low noise;
• vibration protection function.
• safety clutch.

Read more about the advantages of the tool in the video:

• high overall performance;
• rapid heating of the tool.

MAKITA 2470

The core of this rock drill is a 780 W base intensity motor. Has the proprietary function of attaching the SDS + holder, equipped with teeth for a convenient location of the drill and the possibility of functional movement of the inner element of the chuck itself, contributing to more efficient work. The unit is equipped with special cutting cylindrical mechanisms that allow working with wood and metal. The ergonomic handle minimizes vibration moments for easy drilling. The device is adjustable in terms of the depth of the hole being made, has 3 operating modes and a dust extraction function. Average price: from 7400 rubles.

More information about the tool - in the video:

• drilling depth adjustment;
• ergonomics;
• dust removal function.

• inconvenient case;
• lack of secondary drills in the configuration.

Semi-professional rotary hammers

BOSCH GBH-2-26-DFR

The presented model has no equal in class, which makes it quite unique. The basis of this semi-professional rock drill includes: powerful working mechanisms, safety elements, a large set of cartridges and fixing elements. This device is equipped with a preventive fastener that allows you to make the correct calibration holes. The innovative SDS ++ function allows high-speed bit changing operations. The 800 W motor delivers 3 joules of impact potential.The secondary handle is supplemented with a soft pad, allowing the hammer to rotate in any direction. Average price: from 9100 rubles.

• drilling depth stop;
• impact intensity;
• versatility.

• expensive service.

MAKITA HR 2450 FT

A powerful professional unit suitable for both craftsmen and DIYers. This hammer drill has a small size and good balance, therefore it is quite comfortable. The drills are fixed in the SDS + chuck and operate in three modes. The 780 watt motor powers the device up to 4500 blows per minute. The presented model has a special difference over the analogues presented by the manufacturer in the form of the possibility of self-repair. adhering to the schemes and recommendations, almost everyone will be able to fix the problem in the device. Average price: from 7900 rubles.

Tool overview - in the video:

• compactness;
• durability and reliability;
• the possibility of self-repair.

• expensive service in service centers;
• the likelihood of acquiring a fake.

Bosh GBH -2-28 DFV Professional

This hammer drill is the interface between professional and household power tools. A powerful classic machine designed for basic tasks. The SDS + holder device allows the use of drills with shanks up to 10 mm. High-strength plastic, complemented by rubberized metal, covers the intense 850W motor. The model has a large reserve of impact force and a sufficient spindle adjustment range, with drilling calibration: for wood - up to 32 mm, for metal - up to 13 mm, on a brick wall - up to 68 mm. It contains the function of a reverse stroke, a depth limiter, an anti-vibration system, adjustable parameters and an ultra-modern protective purpose Kick Back Control, which controls the ongoing work process, minimizing the risk of injury.

Average price: from 10,400 rubles.

• quality;
• branded case;
• Kick Back Control technology.

• high price;
• no dust collector.

HITACHI DH 24 PC3

Popularly referred to as a "sneaker", this hammer drill is distinguished by its ergonomic and unique design, being a multifunctional and sturdy unit. Its low weight of 2.4 kg allows work at heights, and the existing reverse function transforms the device into a screwdriver. This is a pneumatic type corded hammer drill with an input intensity of 800 watts. The unit has 3 operating modes and only one speed. Average price: from 8,800 rubles.

• drilling depth stop;
• power;
• versatility.

• expensive service.

StaYER HD 27B

This device is designed to punch holes even in the connections of hammer drill attachments with existing SDS ++ adapters. Powerful air blast produces openings calibrated up to 26 mm. Average price: from 9800 thousand rubles.

• increased intensity;
• good quality plastic;
• dense electrical wire.

• strong overheating;
• lack of reverse motion.

Top manufacturers

When choosing a perforator necessary for a home, many factors must be taken into account, but one circumstance is the most important. This is the manufacturer's brand. Several of them have been showing really decent quality for several years, and it is their product that you should pay attention to. So which manufacturer should you stick to? Which company is the best to buy a unit from?

BOSCH

A holding that has existed for more than 150 years and has shown a very high degree of quality of its products throughout its existence. Introducing innovative developments, the manufacturing company offers the consumer a huge range of perforators, which are actively used both at production facilities and by amateurs.The advantages of BOSCH instrumentation devices are powerful and high-speed operation, compactness and competent redistribution of the device weight, which allows constructive actions to be carried out without excessive stress.

MAKITA

This well-known manufacturer, applying individual quality parameters that are much stricter than international ones, provides its products with the highest quality, satisfying the consumer class at a decent level. The functionality of some models of rock drills presented by the company is the created secondary method of dust removal for more comfortable work. Also, this brand has an assortment of modernized samples of perforators with a personal unit in the form of a screwdriver.

Interskol

As a domestic manufacturing company, Interskol is making significant achievements in the world market, using quite a lot of popularity there. Perforating devices from Interskol are presented in 3 main modes of operation, and among the main indicators of their characteristics are an ergonomic body, increased durability and a fairly optimal price for products. Its units are versatile, as they can be used to carry out all kinds of structural work.

Hitachi

Being the largest conglomerator producing industrial equipment and electrical instrumental equipment, this Japanese company presents to the consumer the most powerful hammer drills, which are distinguished by special ergonomics and well-calculated technological parameters. Perforators from this company occupy a leading position in the ratings of high-quality professional and household appliances, cost-effectively differing from their counterparts in the drilling depth debuster, vacuum cleaner and anti-vibration functions.

DEWALT

The world US flagship, whose assortment is represented by more than 330 models of various types of electrical and instrumental devices. Thanks to the presence of a research base, the company introduces innovative technologies into its developments, and the popularity of its manufactured models is gaining momentum. The chisels and peaks of the different-mode perforators of this company are made from different alloys of very high quality, and all units show ergonomics in operation, strength and durability.

Perforators for home use must necessarily include the presence of several functions, since monofunctional units are created for the work of professionals, leading constructive actions with the appearance of one version.

When choosing perforators, it is also necessary to clarify the equipment of the device with additional elements and the installation of adjusting the number of revolutions on it, setting them in operation at your discretion. To use the device at home and in case of difficulty, which model to buy after all, you should pay attention to these manufacturers, whose products hundreds of thousands of domestic consumers are satisfied with when operating.