The brushless motor in the cordless hammer drill allows for more efficient performance and longer runtime.
The 2.1 Joules of impact energy in the DEWALT 20V hammer drill allows for rapid drilling in concrete.
The lightweight design of this DEWALT 20V brushless hammer drill makes it an excellent choice for structural connections, beam and column anchorage, rod hanging, seismic and safety attachments, cable tray and strut mounting, and steel stanchion mounting, among other applications.
When compared to rotary hammers without this feature, the SHOCKS ACTIVE VIBRATION CONTROL System significantly reduces the amount of vibration felt by the user at the handles.
High-capacity dust extraction system with built-in motor for increased suction and superior tool performance.
Using a 2-second power-off delay, you can ensure that dust extraction continues even after the drill is turned off.
a dust nozzle that can be replace.
With a DEWALT brushless motor and a durable German-engineered mechanism, the 20V MAX* XR Brushless 1-inch Rotary Hammer is an extremely powerful drill that delivers 2.1 Joules of impact energy. The drill is powered by a brushless motor and a durable German-engineered mechanism. Because of its lightweight design, this tool is ideal for overhead 1/2-inch dropin drilling applications. It is also a part of the PERFORM & PROTECT product line, thanks to the inclusion of the SHOCKS ACTIVE VIBRATION CONTROL System. The combination of the rotary hammer and the DWH303DH On Board Extractor in this DEWALT cordless hammer drill kit satisfies OSHA Table 1 compliance requirements. The 2-second power-off delay ensures that dust extraction continues even after the drill has been turned off and turned off completely. In addition, the extractor has a durable, clear high-capacity dust box, a replaceable dust nozzle, a replaceable HEPA filter, and a quick release for quick attachment and disassembly, among other features.
It’s a nice setup, definitely the most professional, and it’s a close second to Hilti in terms of value for money. You do, however, get what you pay for when you buy at half-price.
In general, the unit is well-made; however, the dust collector appears to be flimsy; I don’t believe it would hold up to being dropped from hip height, and it doesn’t fit snugly on the drilling unit. Indeed, it performs admirably, and when drilling overhead, it is particularly useful. At half the price of Hilti, it’s a good deal, but both systems, as well as the rest of them, are overpriced, especially considering that everything is made in China. For extended use, it requires a flexvolt 6 or 9 Ah battery, which is not included; instead, two 5 Ah batteries are provided. One flexvolt and one flexvolt charger would be worth $700 per day for the rest of my life.
