DeWALT DCD701D2 2F7D0 In general, in the drilling mode, I tore off the head of a 5 mm self-tapping screw when unscrewing it, just right off the bat. In the ratchet mode, well, it’s just gentle with all the fasteners. A lot can be screwed in, but you need to understand a large fastener in the drilling mode, if you need a precisely set moment for a large fastener, it will hardly work. For such a small size, the range of tasks is quite good. I switched to it from Shurik at 18 because of the size and weight.