Features and Benefits:POWERSTATE™ Brushless Motor: Delivers up to 1,200 in lbs of torque with maximum sustained torque to complete a variety of applicationsAdjustable 2-Mode DRIVE CONTROL™: Two fastening modes provide variable power and speed for precision work and heavy duty applicationsREDLINK PLUS™ Electronic Intelligence: The most advanced system of cordless power tool electronics - provides optimized performance and overload protection using total system communication between tool, battery and chargerREDLITHIUM™ Battery Technology: Superior performance delivers more work per charge and more work over pack life1/4" hex chuck with single-handed bit InsertionKit Contains: (2) M12™ REDLITHIUM™ 2.0 compact battery packs, M12™ 30 minute charger, belt clip and carrying case.M12™ Fuel takes 12V to next the level of performance further enhancing Milwaukee’s leadership position in this category. Milwaukee M12™ Fuel delivers the best in brushless motor technology, electronics, and batteries in the sub-compact class.