The Fein ASCD 18-200 impact wrench is perfect for universal screwdriving applications including self-drilling screwdriving The Fein Cordless Impact Wrench/Driver with a brushless motor and 6-stage torque setting. Fein\'s Brushless PowerDrive motor now has 30% higher efficiency and a longer service life. Electronic 6-stage torque setting prevents screw heads from being torn off with 10% more torque in reverse running to loosen screws which are extremely tight. Can be operated with all FEIN Li-ion batteries (12-18 V). Half an inch square for holding sockets with robust solid metal impact gear. Compact in design with a contact guard on the gearbox head. Features: MultiVolt interface. Cordless tool can be operated with all FEIN Li-ion batteries (12-18 V) 1/4 in hexagon socket for holding bits and socket wrench inserts Robust solid metal impact gear Contact guard on gearbox head Compact design 600 screw connections (M18) with one battery charge (6 Ah) One charger for all FEIN Li-ion batteries of all voltage classes The battery charge can be read off the battery FEIN SafetyCell technology. Protects the battery and tool from overload, overheating and total discharge Comes With: 1 x cordless impact driver 1 x belt clip 1 x magnetic bit storage 1 x plastic carrying case Specification: Battery voltage: 18 V Battery compatibility: Li-ion / HighPower Li-ion Battery interface: MultiVolt Motor: brushless Speed, no load: 0 - 1,500 rpm Impacts: 0 - 3,000 rpm Max. torque: 210 Nm Torque levels: 6 Tool Holder: 1/4 in hexagon socket Wood screw Ø: 8 x 200 mm