KickBack Control – reduces the risk from sudden rotational torque reaction in a bind-up scenarioPrecision clutch with 25+1 settings – provides driving accuracy for reduced fastener damageUpgraded all-metal chuck – for more durability along with first-rate bit retentionEC Brushless motor – efficient power that delivers 663 in.-lbs. of torque and outstanding runtimeBrute Tough design – compact hammer drill that provides plenty of powerGreat impact-to-weight ratio – weighs just 5.5 lbs. (with 4.0 Ah Battery) but delivers 0-31 500 bpmOutstanding control – variable drilling speeds for high-speed (0-2 100 RPM) and high torque (0-480 RPM)Fast charging – included BC1880 charger charges an 18V 4.0 Ah battery to 80% in 25 minutes and to 100% in 35 mins.Durashield housing – can stand up to tough jobsite conditionsSure-grip side-assist handle – helps prevent slipping and increases control during useErgonomic grip zone – soft grip and improved design enables better handling and greater comfortElectronic Motor and Cell Protection – longer life in tool and battery protects from overloadDrill-area LED with feedback – illuminates dark zones; provides tool-status feedbackLonger belt clip – for a more secure holdWorks with Bosch PRO+GUARD dust solutions – an end-to-end dust-collection system that helps users move toward OSHA Silica Table 1 dust compliance