New generation brushless cordless angle grinder: as powerful as an 1100 watt mains unit thanks to 40% more power. Service-free brushless motor with maximum efficiency and maximum manoeuvrability. Variable speed setting with adjusting wheel for working at material-specific speeds that remain constant under load. Fast braking system for maximum user protection: disc stops within 1 second of switching off. M-Quick system for tool-free disc change at the touch of a button. Tool-free adjustable guard; can be fixed in place without twisting. Battery pack can be rotated in 90° increments for optimum ergonomics in any working position. Metabo S-automatic mechanical safety clutch: minimises kick-back when blocking the disc to the lowest level on the market - for maximum user protection. Electronic overload protection, soft start and restart protection. Removable dust filter to protect the motor from coarse particles. With Metabox 165 L.