THE 3693-22CX M18 2-TOOL COMBO KIT INCLUDES THE 1/2 IN. BRUSHLESS HAMMER DRILL DRIVER (2902-20) AND THE 1/4 IN. HEX COMPACT BRUSHLESS IMPACT DRIVER (2850-20). THE M18 CORDLESS SYSTEM'S PATENTED TECHNOLOGIES AND ELECTRONICS INNOVATIVE MOTOR DESIGN AND SUPERIOR ERGONOMICS PROVIDE THE MOST EFFICIENT BLEND OF POWER WEIGHT AND PERFORMANCE IN THE INDUSTRY. THE M18 1/2 IN. BRUSHLESS HAMMER DRILL/DRIVER IS THE MOST POWERFUL DRILL IN ITS CLASS AT 725 IN-LBS OF TORQUE. THE M18 1/4 IN. HEX COMPACT BRUSHLESS IMPACT DRIVER HAS THE FASTEST APPLICATION SPEED ITS CLASS AND DELIVERS 1600 IN-LBS OF TORQUE. BOTH TOOLS FEATURE MILWAUKEE®BUILT BRUSHLESS MOTORS REDLINK ELECTRONICS AND REDLITHIUM BATTERIES THAT PROVIDE MORE EFFICIENT POWER DELIVERY FOR FEWER TRIPS TO THE CHARGER. FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" FASTEST APPLICATION SPEED MOST DRILLING POWER COMPACT DESIGN COMPACT DESIGN PROVIDES EXCELLENT BALANCE AND CONTROL IDEAL FOR OVERHEAD APPLICATIONS OR WORK IN TIGHT SPACES CHUCK TYPE 1/2 IN. METAL RATCHETING SINGLE SLEEVE ALL-METAL GEAR CASE AND 1/2 IN. METAL CHUCK PROVIDE MAXIMUM IMPACT AND SHOCK DURABILITY MILWAUKEE BRUSHLESS MOTOR OPTIMIZED FOR EFFICIENCY THIS MOTOR DELIVERS MORE RUN-TIME AND LONGER LIFE REDLINK INTELLIGENCE ADVANCED OVERLOAD PROTECTION DEFENDS AGAINST ABUSIVE APPLICATIONS AND MONITORS THE TEMPERATURE TO PREVENT DAMAGE AND ENSURE MAXIMUM TOOL & BATTERY LIFE REDLITHIUM BATTERY SUPERIOR PACK CONSTRUCTION ELECTRONICS AND PERFORMANCE DELIVER MORE WORK PER CHARGE AND MORE WORK OVER PACK LIFE THAN ANY BATTERY ON THE MARKET