I used an impact screwdriver for the first time and experienced a culture shock: a 6x70 self-tapping screw went into solid wood like butter along with a 3 cm head. turns slowly; however, here some found fault with the plastic nose). I don’t know how I worked without him before, I could save so many nerves. Has pros: - Two modes of operation (at first it just spins quickly; as it encounters resistance, it starts to work with blows) - Insanely powerful (its 230 watts are an order of magnitude better than the 450 watts of my regular screwdriver) - Fixes the bat tightly - short/compact - Thick strong wire Has some cons: - Heavy (however, the maxim that "weight is reliability" has not been canceled)