Model DH22PG rotary hammer serves as a drill and a rotary hammer. Caters to both overhead and extended-use applications. Ideal for drilling small-diameter anchor holes in concrete. Also drills through wood and metal, as well as fastens with a chuck adapter. Toolless chuck accepts companion drill bits with a simple click. Retainer slides back to release drill bit for fast accessory changes. Selector dial converts rotary hammer to drilling mode. When using hammer drill over an extended time, lock-on speed button relieves trigger during continuous operation to reduce user fatigue. Conveniently placed reverse button allows backward rotation to quickly dislodge bound bits when necessary. Runs on 5.4-amp, 620-watt motor. Measures 1113 ins. long and weighs just 4.2 lbs. for comfortable use. Includes an adjustable 360° side handle that provides secure control, plus has a soft elastomer coating to absorb vibration. Handle can be removed when working in tight spaces to enhance maneuverability. Also comes with ruled depth gauge to ensure precise depth control, as well as a carrying case for transport. Hitachi Koki USA Ltd., Norcross, Ga.