I have purchased the Dewalt Battery Drill Driver Brushless 18V 2x1.5Ah from Germany and it must have had a defect in the gearbox, specifically in the second speed for drilling. I used it for 5 small M6 screws and I had to make an M6 hole in soft iron. Well, after reaching a depth of 2mm (out of a total thickness of 5mm for the blade), the gears of the second speed broke! I was shocked, I really couldn't believe it!

I haven't sent it for repair yet based on the warranty because I am far away from urban centers and I need it for work, especially for screwing. I believe there won't be a problem with the replacement or repair since what can possibly go wrong when drilling a blade?

Afterwards, I have used it with larger M8 screws for logs and it sank them comfortably, just as I expected. It feels very good in the hand, the battery holds up well and charges very quickly, so with the two batteries, you can work professionally and comfortably. Normally, it would be a 5-star product, but due to the issue it had with the second speed, I can only give it 3 stars! It is probably a rare case of malfunction.