Bosch GTB 650 Drywall Screwdriver 650 W

The Bosch GTB 650 is a corded drywall screwdriver with a 650 W motor and a no-load speed of up to 5,000 rpm, built for fast drywall installation. Bosch gives a maximum torque of 12 Nm on soft screwdriving applications, a 1/4-inch hex bit holder and a weight of 1.4 kg. It has a reversible depth gauge that lets the user unscrew a fastener without removing the gauge. Bosch states it drives drywall screws up to 4 mm across in a single layer of drywall on light steel framing, and self-drilling screws up to 6 mm in 1.5 mm sheet metal, and that it can also be fitted to a Bosch automatic screw feeder for faster work.