Puncher is used not only for making holes in stone and concrete. It can be used as a chipper when removing tiles, dismantling and chasing channels for wiring. This equipment is designed for high loads and can work with especially strong materials.
What is important at the time of purchasing a puncher
When choosing a perforator, first of all, you should pay attention to the power and impact force. Performance depends on these two parameters. For example, if the power is 850 W, and the impact energy is 3.2 joules, then this equipment can work with soft concrete and brick. This model can be attributed to the light class, and its weight will be only 4 kg. The device will be able to make 20 mm holes if you need to install fasteners. You will be able to install plasterboard partitions and suspended ceilings.
Features of more powerful models
If we take as an example a puncher with a power of 1500 W, and the impact energy in it will be20 joules, the device will weigh more than 10 kg, and it can be attributed to the professional class. The equipment will be able to handle hard materials such as concrete and stone. The tool is designed for knocking out large holes for sockets and is used for installation work, chipping tiles and chasing channels.
Which puncher to choose for everyday tasks
If you want to decide for yourself the question of which hammer drill is better to buy for your home, you should also pay attention to the location of the engine. Horizontal models, for example, have the usual comfortable shape for most home craftsmen. If the device has a vertical motor layout and an L-shaped design, it will be more balanced and more compact. It is more convenient to work with such a hammer drill in difficult positions, for example, when drilling a floor or ceiling. This is due to the fact that less vibration is transmitted to the handle here, the tool cools better and is able to withstand heavy loads.
But the first of the described options is more suitable for solving problems at home. You can also pay attention to the type of food. Equipment can be battery or electric. These two models work well with concrete. The only difference is that the battery does not require a connection to the network and is designed for longer work.
The battery life is limited by the battery charge. But home craftsmen quite often choose just such devices, because they are compact, cheaper, which means moresuitable for those users who are accustomed to using the tool only occasionally.
Overview of Hammer Hammer Models: PRT 650 A
This equipment option is a 650W rotary hammer. The equipment operates in two modes - slotting and drilling. The beat frequency is 4850 beats per minute. The impact energy is 2.2 joules. The rotation speed is 1000 rpm.
Concrete you can drill with this hammer, getting holes up to 24 mm. Reading the reviews about the Hammer puncher that you can find below, you will understand that this equipment weighs only 3.3 kg. The equipment is supplied in a case, which is very convenient for storage and transportation.
Features and reviews of the model
The drill or drill is fastened with an SDS-Plus chuck. The maximum frequency of strokes is 4850 per minute. In wood and metal, you can make holes up to 30 and 13 mm, respectively. Consumers like that the device is mains powered, which means it does not depend on the battery charge time. The unit works at one speed, which some masters consider a minus. You can use a puncher as a screwdriver.
The manufacturer took care of the reverse function, spindle lock, electronic speed control. There is also a safety clutch in the puncher. If you still can't decide which model to choose, the Hammer hammer drill reviews will always help. Of these, you canfind out that the handle, the power button lock and the drilling depth limiter are additional devices. Consumers emphasize that the length of the network cable is quite impressive and is 3 m. The package includes:
- drilling depth limiter;
- side handle;
- case.
PRT 800 C PREMIUM overview
Perforator "Hammer Premium 800" has a key cartridge included. Concrete is able to drill 26 mm in diameter. The device weighs only 2.5 kg. Works great on metal. Supplied in a case.
Reviews and specifications
The Hammer impact drill described above has a power of 800 watts. Can work in two modes - slotting and drilling. The impact energy is 3 joules. The frequency of strokes, according to home masters, is quite impressive and reaches 4000 per minute. The rotation speed is 900 rpm. There is a reverse mode in the device, which, as the masters emphasize, is very convenient to use.
Before purchasing equipment, you should definitely read the reviews about the Hammer puncher. They will make it possible to understand whether one speed is enough for you to work. This is the number of speeds for the model described above.
Wood, metal and concrete the tool is capable of drilling in the following diameters: 30, 13 and 26 mm respectively. The device is powered by the network. Can act as a screwdriver. Available in the design of the spindle lock, safety clutch and electronic adjustmentRPM.
Cost of punchers and spare parts for them
Hammer hammer drill reviews - that's not all you need to know before buying equipment. Before making a final choice, you need to familiarize yourself with the prices. For example, the PRT620LE model will cost 3,500 rubles. But you can buy PRT620C PREMIUM for 4,000 rubles. HAMMER PRT650A costs a little more - 4,300 rubles. HAMMER PRT650B will cost even more - 4,900 rubles. Model PRT800A already costs 5,000 rubles
During the operation of the described equipment, you may need spare parts for the Hammer puncher. It is also useful to know about their cost. For example, you can buy a large gear for 167 rubles. The striker is sold for 148 rubles. The internal retaining spring can be purchased for as little as 13 rubles. The shaft coupling costs 51 rubles. The brush holder can be bought for 74 rubles. Brushes for Hammer perforator will cost 100 rubles.
Model overview, specifications and reviews of the PRT1200
The power of this product is 1200W. It works in one speed and in three modes. The number of revolutions reaches 800 per minute. The impact force is 6.2 joules. The maximum speed is 800. The maximum diameter of the drill is 30 mm. In metal, concrete and wood, holes can be made with a puncher at 13, 80 and 40 mm, respectively.
You may be interested in the question of how much a rotary hammer costs. In the case of this model, the price is 6,500 rubles. Consumersemphasize that the chisel turning function is very convenient for them. The unit weighs 6.75 kg and is supplied in a case. This household model has a vibration damping system. Customers also like electronic speed control.
This three-mode model has a high impact energy and is recommended for craftsmen who perform household-class tasks. With success, you can use a hammer drill for chiselling in different materials, as well as impact drilling. Drilling without impact is provided in the device. The standard chuck allows you to mount drills and crowns. There is an anti-vibration system in the design, which reduces the impact on the hands and prevents fatigue. The gearbox housing made of metal is able to quickly remove heat. The gears are easily accessible for easy maintenance as lubrication is required from time to time.
In closing
When choosing a rotary hammer, it is important to pay attention to several characteristics. This should include not only the location of the engine and operating modes, but also the maximum drilling diameter. The rotary hammer may have additional features in the form of reverse, anti-vibration protection and overload protection, for which you will have to pay extra. Although some options in everyday life are simply not needed.
