Ranking of the best reliable rock drills in 2024

A reliable punch is a useful power tool and an indispensable assistant for apartment renovation, when installing a kitchen set or TV hanging system.

Professional builders consider the rock drill to be a key tool in their work. At the same time, the mechanism should have extended functionality, increased reliability and power. Which company models are better suited to the requirements of a home craftsman or builder? How do you choose the options and important metrics you want?

So that the unit does not disappoint when buying, and cope with the available size of work, several important selection criteria should be considered. First, determine the nature and scale of the cases, then look for a model that is suitable for the price and characteristics.

Types of punchers

1. Networked is the most common type.
2. Rechargeable - The battery is located directly on the instrument. Convenient for operation without mains power, but the battery requires a full periodic charge after prolonged use.
3. Pneumatic - used in humid or unsafe gas environments.
4. Gasoline - suitable for long road works.

What does the tool do?

The difference between a drill and a hammer drill is that its main function is chiselling. The electrical appliance produces a strong accentuated blow, therefore it is indispensable in a number of construction tasks, and in home use:

• dismantling of building structures made of brick, concrete, stone;
• cleaning walls and floors from old ceramic or plaster coatings;
• drilling complex holes for fasteners in different materials: concrete, wood, metal;
• drilling sockets for electrical fittings, or through channels for pipes, cabling;
• can be completed with a "Bulgarian" grinding wheel and quickly cuts shafts - channels for placing electrical wiring or wiring;
• mixer for the preparation of mortars - supplemented with a special spatula;
• drills holes like a conventional drill, with the appropriate equipment.

How is the hammer impact force generated?

The operation of the mechanism is based on impact and torque. Depending on the mode, the efforts can be combined or produced separately. The electric motor generates torque to the pneumatic structure. It can be vertical or horizontal, and differing in the principle of transmission of motion to the working piston of the cylinder.

The vertical engine position is considered more reliable due to the improved cooling system and creates an increased shock impulse. Professional devices are equipped with them.

The impact force is transmitted to the shank of the installed tooling, and the drill in a special chuck moves in the longitudinal-axial direction.

The chuck has side slots and grooves for a certain range of movement of the drill. Such a Special Direct Sistem, or SDS, has three options:

• SDS-plus - presented in the amateur or semi-professional instrument class. The shank has a diameter of 10 mm and has 2 splines and 2 grooves.
• SDS-top - the chuck type is used on powerful professional tools up to 8 kg, shank diameter - 14 mm, with 2 slots and grooves of a different geometry.
• SDS-max - found in the most powerful electrical appliances over 8 kg, withstands significant loads, and transmits amplified pulses. Diameter - 18 mm, designed for heavy drilling or dismantling operations.

When choosing a tool, it should be borne in mind that a standard cartridge is designed for one of these systems, therefore, the equipment must be of a certain type.

What to look for when choosing

Impact frequency and energy

These indicators directly affect the performance of the unit. If the impact force is insufficient, the tool turns into a conventional drill. Strength is expressed in joules. The weakest perforators have 1-1.5 J, powerful construction drills have a force of 10 or more joules.

The impact frequency per unit of time contributes to the achievement of the result within a certain period of time. The higher the score, the higher the productivity.

Punch operating modes

1. Hammer drilling is a basic function in all tools. It is carried out with crowns and drills with victorious tips.
2. Conventional drilling - no impact. Requires special tooling and replaceable chuck or adapter chuck. Such models are more expensive, but inferior in performance to a conventional drill.
3. Chiseling is a demanded function, but for small amounts of work. Heavy concrete and large volumes will damage your hobbyist power tool. Chisels are used that split and chip away strong materials.

Depending on the number of modes in the instrument, they are: one-mode, two-mode, three-mode.

Power consumption of the tool

It is not a defining parameter, since the difference in power consumption for SDS-plus (400-800 W) and SDS-max (1000-1200 W) rotary hammers is small. Only the heavy models for drilling large diameters use 2000 W of power due to the enormous frictional force during operation.

The number of speeds of the punch

Simple models have one speed, more expensive and intended for large-scale industrial operation - 2-5. This is a handy option when a low level is required for accurate and accurate drilling and fast chiselling for difficult surfaces.

Built-in protection systems

1. Overheating protection is important to avoid melting insulation and bearing deformation. When the temperature inside the case rises, the power is automatically cut off.
2. A safety clutch ensures safety.When the drill is jammed, it helps to avoid injury to the hands of a person, or overheating of the electric motor.
3. Anti-vibration protection in the form of special pads and damping springs on the handle dampen shocks.

Important additional options when choosing an electrical appliance

• "Vario-Lock" - a locking system for fastening drills, bits, peak in a certain position, which prevents the rig from turning during the chiseling process.
• Ergonomics - horizontal models are longer, easier to work with in narrow spaces, but the center of gravity is shifted to the handle. Vertical tools are more compact and balanced, last longer without interruption, but they are more expensive. The presence of anti-slip pads, an additional handle, and a long power cord greatly facilitate the use of the mechanism. It is important to consider individual convenience when choosing a model.
• Reverse - the function of switching to the opposite movement of the drill, for example, when it gets stuck in a wall.
• Start stopper button - convenient for long, monotonous work.
• Drilling depth stop - a special fixed rod helps to estimate the length of the hole made;
• The dust extraction system in the form of a corrugated hood collects debris inside, as a result of which small particles do not injure the eyes and respiratory tract. Vacuum models are useful for drilling holes in the ceiling.
• Case and accessories - manufacturers often supplement a handy case with a minimum set of accessories, a cartridge, and lubricants.

Buy power tools from the best manufacturers in specialized large stores. In retail departments, you can carefully examine the model you like, try it on your hand, feel how comfortable it will be to work with it for a long time.

In the online store, you can find a product cheaper, compare with other options for the price. It is important to understand that it is better to consider products of popular brands, with a guarantee and an extensive service network, for ease of maintenance and repair. And the average price can differ greatly, depending on the class of the mechanism and its functionality.

There are foreign and Russian manufacturers on the market that have established themselves as excellent quality and inexpensive perforators in comparison with foreign counterparts.

Our overview of mechanisms in different price categories will help you navigate when buying the right and optimal model of power tools.

Rating of budget network models of punchers

PARAMETER	Bort BHD-800N (3 J)	Hyundai H 550 (1.5 J)	Hammer PRT 800 D (2.6 J)
WEIGHT, KG)	3.05	2.3	2.7
NUTRITION	network	network	network
POWER, W)	800	500	800
NUMBER OF HITS (UD / MIN)	5000	5100	5600
CARTRIDGE	SDS-Plus	SDS-Plus	SDS-Plus
DRILLING DIAMETER WOOD / METAL / CONCRETE (MM)	30/13/26	30/13/20	30/13/24
MODES OF OPERATION	drilling / chiselling / chiseling	drilling	drilling / chiselling / chiseling
APPROXIMATE PRICE, RUB	3049	2837	2973

3. Puncher network Bort BHD-800N (3 J)

The German model with a horizontal type of operation is the most powerful of the presented ones, intended for rare works. At the same time, it has the smallest number of strokes / min. It works in all modes, there is a reverse function, electronic speed control, and a trigger lock button for long-term operation.

The unit is stored in a sturdy case, with an additional handle, replaceable carbon brushes and a set of concrete drills, in the amount of three pieces.

• good equipment;
• solid build;
• low weight;
• budget price

• small number of strokes / min.

2.Puncher network Hyundai H 550 (1.5 J)

Small inexpensive model with horizontal drive, suitable for infrequent household use. Low-power, can only drill and perform the function of a screwdriver. The reverse prevents the drill from jamming, and the locking start button helps with long-term operations.

The tool is placed in a plastic case with an additional handle and three drills. There is a warranty service for 1080 days.

Buyers note the presence of instructions in Russian, excellent performance and adaptability to high loads.

• low price;
• light weight;
• additional borax.

• one operating mode.

Perforator network Hammer PRT 800 D (2.6 J)

Low-cost mechanism with low weight and minimal equipment: an additional handle, a set of carbon brushes, a drilling depth limiter.

Drive horizontally, jam-assisted reverse and power button lock function. The largest drilling diameter is 68 mm. All processing modes are present, as well as a screwdriver function and electronic speed control. The protective sleeve protects against injury.

The tool is stored in a special case, great for home use.

• three modes of operation.

• no tooling included.

Rating of popular models of network tools in the middle price category

PARAMETER	Bort BHD-1000-TURBO (3.5 J)	BOSCH GBH 240 (2.7 J)	Makita HR2470 (2.7 J)
WEIGHT, KG)	3.85	2.8	2.6
NUTRITION	network	network	network
POWER, W)	800	790	780
NUMBER OF HITS (UD / MIN)	4800	4200	4500
CARTRIDGE	SDS-Plus	SDS-Plus	SDS-Plus
DRILLING DIAMETER WOOD / METAL / CONCRETE (MM)	40/13/26	30/13/24	32/13/24
MODES OF OPERATION	drilling / chiselling / chiseling	drilling / chiselling / chiseling	drilling / chiselling / chiseling
APPROXIMATE PRICE, RUB	5300	36535	6550

3.Puncher network Bort BHD-1000-TURBO (3.5 J)

Equipped with powerful vertical drive and mains supply. Stored in an ergonomic case, which includes an extra handle, a boot, three augers, a lance, a chisel, spare brushes, and tool lubricant. Easily handles all types of work for a variety of materials, drilling diameter for hard concrete - 26 mm.

Customers noted a long 24-month warranty, durable "indestructible" body, comfortable fit in the hand.

• wide equipment;
• powerful.

• heavy;
• no rotation speed adjustment;
• no reverse.

2.Puncher network BOSCH GBH 240 (2.7 J)

It is housed in an ergonomic branded case, which easily fits a 4 m power cord. The productive German model, which has all modes of operation, can easily cope with any type of task. The maximum drilling is 68 mm.

Equipped with a horizontal drive, reversing, for reversing when the drill gets stuck, a depth gauge, and a lock button. Customers love the power, impact strength and reliable German manufacturer.

• warranty period - 36 months;
• long cord.

• high price;
• no drills included.

1.Puncher network Makita HR2470 (2.7 J)

The product of a Japanese company and high-quality Chinese assembly The tool is double insulated, all internal mechanisms are protected from moisture and dust for safe operation.

It easily performs all three modes, copes with hard concrete, the largest drilling diameter is 65 mm.

The mechanism is equipped with automatic speed control, reverse, which helps to save the drill when it is clamped, and the trigger is blocked. And the ergonomic case contains not only the drilling unit, but also a 2.5 m power cord and a side handle.

• warranty service - 12 months;
• high performance;
• light weight.

• no drills included.

Rating of popular battery mechanisms

PARAMETER	DeWALT DCH133N Li-Ion 18 V (2.6 J)	BOSCH GBH 180-LI 1 acc. 4.0 A / h Li-Ion 18 V (1.7 J)	Makita DHR202RF Li-Ion 18 V (1.9 J)
WEIGHT, KG)	2.3	3.2	3.5
NUMBER OF BATTERIES	not	battery (1 pc)	battery (1 pc)
BATTERY CAPACITY (A * H)		4	3
NUMBER OF HITS (DR / MIN)	5680	4550	4000
CARTRIDGE	SDS-Plus	SDS-Plus	SDS-Plus
DRILLING DIAMETER WOOD / METAL / CONCRETE (MM)	30/13/26	30/13/20	26/13/20
MODES OF OPERATION	drilling / chiselling / chiselling with drilling	drilling / chiselling	drilling / chiselling / chiselling with drilling
APPROXIMATE PRICE, RUB	9312	10650	7997

3. Cordless rotary hammer DeWALT DCH133N Li-Ion 18 V (2.6 J)

The powerful tool works in three modes, has a reverse to prevent jamming of equipment, a spindle locking function and the ability to adjust the speed. The kit includes a side handle, but no battery or charger.The manufacturer gives a warranty for repairs for 3 years.

Buyers note the quality of German assembly, comfortable and balanced shape and high productivity of the tool.

• uses energy efficiently;
• acceptable price.

• without battery and charger;
• no anti-vibration system.

2. Cordless rotary hammer BOSCH GBH 180-LI 1 acc. 4.0 A / h Li-Ion 18 V (1.7 J)

German professional tool with battery power and charger. Carries out chiselling and drilling with a maximum diameter in concrete - 20 mm. Equipped with a reversing drill reverse movement, electronic rotation control, and a start lock button.

Buyers note the ease of use without a power cord, the presence of LED backlighting, and a compact shape.

• capacious battery.

• minimum set.

1.Cordless hammer drill Makita DHR202RF Li-Ion 18 V (1.9 J)

The Japanese manufacturer has equipped the model for an amateur with all modes, including in the form of a screwdriver. The mechanism has a reverse for the return movement of the drills, with speed control, a spindle lock, and a motor brake for emergency situations.

The tool has a built-in bright LED illumination of the workspace.
The 3A / hour battery can be easily replaced with a more powerful one. Charger, handle, depth gauge are placed in a sturdy case. The warranty period is 12 months.

• all operating modes;
• LED backlight;
• a light weight;
• fast charging.

• minimum equipment;
• weak battery.

Rating of high-quality network mechanisms for professionals

PARAMETER	Metabo KHE 5-40 (7.5 J) 95 Nm	Interskol P-35 / 1100EV-2 (7 J)	DeWALT D25601K (8 J)
WEIGHT, KG)	6.2	6	6.8
NUTRITION	network	network	network
POWER, W)	1010	1100	1250
NUMBER OF HITS (DR / MIN)	3200	4200	2840
CARTRIDGE	SDS-Max	SDS-Max	SDS-Max
DRILLING DIAMETER WOOD / METAL / CONCRETE (MM)	40 (concrete)	35 (concrete)	45/65/100
MODES OF OPERATION	chiseling / drilling	chiselling	chiseling / drilling with chiseling
APPROXIMATE PRICE, rub.	21976	17530	32440

3.Puncher network DeWALT D25601K (8 J)

Powerful professional German tool with SDS-Max chuck that can withstand industrial loads. Complemented with electronic speed control, anti-vibration system, spindle lock, yellow LED indicator for carbon brush deformation and red LED when diagnostics are required.

Multi-position anti-vibration side handle and trigger lock make heavy-duty work easier. The manufacturer provides additional warranty service for three years.

• spring handle;
• indicator signals;
• ergonomic design.

• heavy;
• high price.

2.Puncher network Interskol P-35 / 1100EV-2 (7 J)

Russian-made industrial network tool. It performs only one mode, has an anti-vibration system that absorbs strong shocks, a safety clutch, rotation adjustment and an LED indicator of the deformation of the carbon brushes.

Stored in a case, the complete set is supplemented with a drilling depth stop pin, an additional ergonomic handle and lubricants. The manufacturer's warranty is valid for two years.

• power;
• endurance;
• long, durable cord;
• automatic shutdown if there is no replacement of worn carbon brushes;
• ergonomic design.

• no reverse.

1.Puncher network Metabo KHE 5-40 (7.5 J) 95 Nm

 

The robust and powerful Swabian device with a vertical arrangement of the electric drive has two modes of operation, is equipped with a safety clutch, anti-vibration mode, and a brush wear indicator. Great for frequent construction jobs.

A capacious case stores the "carcass" of the mechanism and a four-meter power cord, a convenient side handle, a drilling stop, and is supplemented with a tube of specialized lubricant.

• high performance;
• carbon brush change indicator;
• power.

• not.

As a conclusion

To increase the service life, follow these simple rules:

1. Use only a serviceable device. Stop the chiselling process if strange noises and interruptions appear. Otherwise, complete deformation of the mechanism may occur or injury may occur.
2. Lubricate the bit shanks before installing into the chuck.
3. Hold the tool at right angles to the work surface.
4. Protective work clothing.
5. It is impossible to take up the equipment after drilling, as it heats up to 90-100 ° C.
6. Use only sharpened, serviceable, undeformed attachments to avoid injury and tool breakage.
7. Store the unit in a case to protect it from dust and moisture.

Periodic diagnostics of moving parts and timely repair will allow the device to function throughout the entire service life, and even longer, and also reduce the risk of possible injury.