The M12 FUEL Brushless 5-Tool Combo Kit is the Most Capable and Most Compact 12-Volt Hammer Drill Driver and Impact Driver Combo Kit on the market. Included is the M12 FUEL Hammer Drill Driver (2504-20), the Most Capable, Lightest Weight and Most Compact 12-Volt Hammer Drill Driver in the market. At only 6.6 and 2.8 lbs. of weight it is the best Hammer Drill Driver to use in compact spaces. It delivers the power to do a wide variety of applications at 1700 RPMs and 350 in./lbs. of torque. Also included, the M12 FUEL Hex Impact (2553-20), the Fastest Driving Speed, Most Compact with 4- Mode Drive Control Impact Driver in the market. At 3,300 RPM the impact drives screws over 20% faster than competitors. At 5.1 in. L it allows for unmatched access in tight spaces. M12 FUEL Cordless Brushless 3/8 in. Stubby Impact Wrench is the industries most compact impact wrench on the market place. Milwaukee 1/4 in. M12 FUEL Right Angle Die Grinder is the first cordless right angle die grinder that delivers the performance and size and speed professional service mechanics demand. M12 FUEL 3/8 in. Ratchet is the first cordless tool that provides both the torque and compact size to replace pneumatic ratchets in the industry. This cordless ratchet has up to 55 ft./lbs. of max torque and 200 rpm's making it the ideal fastening solution for automotive mechanics, repair technicians and maintenance workers who demand maximum performance and convenient portability.