A hammer drill, also called a rotary hammer, is equipment used in construction. In what situations is it worth using a hammer drill, what is the difference between a hammer drill and an impact drill and which models are currently worth recommending?
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Where is a hammer drill useful?
A hammer drill is a device that is perfect for making holes in hard surfaces - stone, marble or concrete. Thanks to the appropriate equipment, it will be perfect for chipping floors and walls. Devices with properly matched parameters will therefore work perfectly in the construction and renovation industries. They definitely make work easier and faster. Perfect for both professionals and amateurs who use this type of equipment occasionally, only for private needs.
What is the difference between a hammer drill and an impact drill?
Despite quite similar applications, both variants of the devices differ significantly from each other, which professionals certainly know. The most important criterion is application. Thanks to a hammer drill, you can prepare holes in soft and medium-hard materials, while hammer drills, thanks to their sufficiently high power, are also suitable for drilling in hard concrete, and the chisel can also be used for forging. IN
Another very important issue is the type of stroke. Currently, devices equipped with an electro-pneumatic impactor are used, which are exceptionally durable, which is why they are used in models used by professionals. The pneumatic impactor ensures effective work and at the same time does not require the use of high pressure. This makes working with this type of device lighter, easier and more comfortable.
Differences between devices can also be discussed in the context of additional accessories, such as drills, chisels and other elements. Hammer drills use special SDS handles, which significantly improve the comfort of work. Thanks to them, it is possible to quickly and efficiently mount the drill and, what is very important, no additional, specialized tools are needed.
The devices also differ in parameters, so when looking for the right solution, you must pay attention to the power, number of revolutions, type of power supply, as well as the frequency of the stroke and its strength. The higher the power, the harder materials you can drill into. The number of revolutions and the frequency and force of the impact have a similar effect. The higher the parameters, the greater the possibilities of the device. In turn, the power supply variant mainly affects the convenience of work. Currently, battery-powered and mains-powered devices are available. Batteries will be great where there is no access to electricity.
The best hammer drills in the Onninen installation wholesaler
The choice of the appropriate device depends largely on the needs, the type of work performed and whether the equipment will be used occasionally, for home use or on a daily basis, professionally.
One device worth considering is the Scheppach BCRH170-20ProS brushless hammer drill . It is a battery-powered device, which greatly improves its mobility. It can be used anywhere, regardless of whether there is access to mains charging. The device is characterized by wide adjustment options, thanks to which it can easily be adapted to the nature of the activities performed. A big advantage is the ability to choose the drilling variant, as the device is equipped with a 4-step adjustment. In addition to hammer drilling, the hammer drill also allows forging, respectively - with or without a lock.
The Rothenberger RH4000 hammer drill is a solid, durable device, appreciated by professionals. Perfect for forging and drilling, both with and without a hammer. The tool will also work well for preparing holes in concrete and brick, but its undoubted advantage is the ability to adjust the speed and a convenient and capacious battery.
The Rawlplug SDS-Max 1350W hammer drill is a high-quality device that, thanks to its compatibility with a wide range of accessories, makes everyday work much easier. A great solution used by the manufacturer is the cushioned handle, which reduces vibration during work. A solid metal casing and appropriate security measures make the equipment a truly valued solution. Another great advantage are additional functions that allow for impact drilling and chiselling, with the ability to adjust the speed and impact force.