I took it for repairs in an apartment and with a reserve for the future: drill something, change the wheels on a car through an adapter, stir borscht in a plate, etc. But, I feel, this is not a tool for domestic use, but for loads in the tail and mane. It was possible to take something simpler, but I do not regret the money spent: you take it in your hand and feel every given for it. Read other reviews. Complain about the unwinding cartridge - did not notice. I also didnโt see the beating of the cartridge (there is a 15 cm bit - at its tip, during rotation, there are barely noticeable deviations from the center). I consider a backlash battery, a big chumodan and other nit-picking to be untenable, since this is not an iPhone to show off in front of heifers, but a tool for trouble-free operation in dust and dirt.