Features: Unique encapsulated Metabo brushless motor with optimum protection from dust provides quick work progress and the highest efficiency for any application Fast brake system with safety spindle for highest user protection: stops the disc within 2 seconds after switching off and prevents the nut from coming loose during the braking process Electronic safety shutdown of the motor if the grinding/cutting wheel jams thus reducing the risk of kickback. Paddle Switch Includes: Guard Inner support flange Quick clamping nut Side handle Dust filter 2 x Metabo 4.0Ah LiHD batteries ASC 30-36 V "AIR COOLED" charger