20V MAX Rotary Hammer, SDS Plus, 1-1/8-Inch, Tool Only (DCH263B)

Esse martelete da Dewalt é sem comentários... Excelente como todos os equipamentos da marca... Maravilhoso!

This rotary hammer works so well, I was using my parents corded Bosch hammer drill when the brushes burnt out, and I’ve been adding to my 20v collection so figured it was time to buy my own hammer drill. But I decided might as well go one step further since I have so many drills and drivers already. I’ll start off with saying this doesn’t seem very powerful. I don’t know what all magic they’ve done in here but it feels anemic when the motor spins, the hammer drill from Bosch could be felt through your body, and could be heard down the block. This one is quiet, and here’s the weird part, it works so good at drilling through concrete. Used a 5/8” bit, went through the concrete without any struggle, barely put my weight on the device. It felt, in comparison to the Bosch, like it would be struggling, but it showed it up in record time. Seriously, like took like 5 seconds per hole to drill. I installed over a dozen tapcons for a pergola using this to drill the holes, worked beautifully. You will want a 5a or larger battery, one it will use it up somewhat quickly, and two those batteries actually contain a higher voltage unless you have the new power stack batteries. After using this, I had no arm fatigue at all. The shocks and everything built into the device made it so easy to handle, like using a normal drill to drill into soft wood.

Muy práctico y potente

I’ve been using the DEWALT 20V MAX Rotary Hammer Drill for a few weeks now, and I’m thoroughly impressed. As someone who tackles both DIY projects and more demanding construction work, I needed a tool that combines power, durability, and convenience — and this drill delivers on all fronts. The hammer function packs a serious punch, making quick work of concrete and masonry without wearing me out. The build quality is what you’d expect from DEWALT: solid, well-balanced, and rugged enough for tough job site conditions. It’s also surprisingly lightweight for the amount of power it delivers, which makes extended use far more comfortable. Battery life is excellent with the 20V MAX system, and I love that it's compatible with the other DEWALT tools in my collection. The vibration control is another standout feature — it noticeably reduces fatigue, especially during longer drilling sessions. Whether you're a professional or a serious DIYer, this rotary hammer is a fantastic investment. It’s dependable, efficient, and clearly built with real-world use in mind. Highly recommended.

I had some backyard projects to do for some concrete restoration and casting some anchors into the top of a concrete wall i made last year. Initially i wasn't a believer, the shock absorbing parts blunt the recoil so much i was very concerned that the tool was going to be pretty anemic (I was burned by the 20v XR circ saw before and was worried). Used it to chip out rotten concrete on some stairs it this hammer drill made it absolutely trivial. Same thing when casting some anchors. I had some Hilti Hus Screws and drilling the holes was went very well. No complaints at all!