I watched a puncher for the house and the upcoming overhaul in the apartment with chiseling strobes and various kinds of holes in the walls. Since I don’t have a drill, but I have a 12-volt screwdriver, I would like the puncher to sometimes perform the functions of a drill, so I was looking for models with a quick-release chuck in the kit. The agony of choosing between the Bosch GBH 2-26 DFR and this model led me to DeWALT. The models are approximately the same, the difference in price is somewhere in 1-1.5 thousand. For the difference in price, I bought a set of drills Makita D-19180. In many reviews, the model does not have a trigger release button, but I have a button. So if this is important to you, then check with the sellers for availability. I can not yet say anything good or bad about the operation. In the future I will try to ate the review. The cable length is about 3 meters (no more). ate: after 1 year of operation The perforator is reliable and tenacious. With the help of him, he redid a bunch of work related to the repair of an apartment from scratch. I have not experienced any problems with replaceable cartridges - everything is in order, nothing is loose. Doesn't heat up at all during extended use. More than happy with the tool. I experienced minor inconvenience only when sticking drills into the cartridge, as well as not very good placement of the trigger lock button - it happens that I accidentally clamp it. The plastic drilling depth gauge proved to be sturdy. Nothing is done with it.