The Milwaukee M18 FUEL 3311-22 is a cordless 5/8″ SDS-Plus rotary hammer designed for overhead drilling with integrated dust extraction. Its POWERSTATE™ brushless motor handles small ceiling anchors and up to 5/8″ holes in concrete. Features include AUTOSTOP™ kickback control, ONE-KEY™ compatibility, HEPA-rated on-board dust removal, anti-vibration system (AVS), and an ergonomic side handle that folds away. Tool length: 16.63″; height: 8.81″; width: 3.29″.