- Vario (V)-Electronics for working at customised speeds to suit various application materials.
- Thumbwheel for Speed Preselection.
- Robust die cast aluminium gear housing for optimum heat dissipation and long service life.
- Rotating carbon brush bridge for maximum performance even in anti-clockwise operation, e.g. for the removal of stubborn screws.
- Metabo Marathon-motor with dust protection for long service life.
- Metabo S-automatic safety clutch: mechanical decoupling of the drive for safe working should the tool stop unexpectedly.
- Forward and reverse rotation.
- Spindle with hexagonal recess for screwdriver bits for working without chuck.
- Cable-protecting ball joint for optimal freedom of motion when working.