Maximum productivity through strong power at a low weight. Steel ring for carabiner to secure the angle grinder from falling when working at great heights. Perfect ergonomics thanks to a slim grip area for maximum control and easily working overhead. Metabo LongLife Motor with new cooling and carbon brush system for double the service life. Tacho-Constamatic (TC)-Full Wave Electronics: fast work progress by means of constant speed under load. M-Quick System for disc change without tools at the push of a button. Tool-free adjustable guard; twist-proof. Reduced vibration for fatigue-free work with Metabo VibraTech (MVT) side handle and integrated Auto-balancer. Highest user safety with patented, mechanical disc brake and deadman switch: disc stops in 2 seconds after release, even during a power failure. Metabo S-automatic Torque Limiting Clutch: minimizes kick-back to the lowest level when the disc jams unexpectedly - for maximum user protection and swift progress. Electronic soft start and restart protection. Gear housing can be mounted turned in 90 degree steps for left-handed operation or cutting. Auto-stop carbon brushes to protect the motor