Details: Vario (V) electronic system for working with material-appropriate speeds; Dial for pre-selecting the rotation speed; Robust die-cast aluminum gearbox housing for optimal heat dissipation and service life; Rotating self-disconnecting brushes for maximum power, even in counter-clockwise rotation, e.g., for loosening stuck screws; Metabo Marathon motor with dust protection for a long service life; Metabo S-automatic safety clutch: automatic disengagement of the drive in case of tool jamming for safe operation; Reversible clockwise/counter-clockwise; Hexagonal spindle for screwdriver bits for working without a chuck; Cable with swivel joint for greater freedom of movement during operation; Rated input power 850 W; Max. torque 36 / 14 Nm; Drilling diameter in masonry 20 mm; Drilling diameter in concrete 18 mm; Drilling diameter in steel 13 / 8 mm.