The Milwaukee M18 FUEL 4-Tool Combo Kit delivers more power and reaches full throttle in under 1 second with no gas headaches. Included is the M18 FUEL String Trimmer with QUIK-LOK, which is part of the M18 FUEL QUIK-LOK Attachment System, featuring 5 compatible attachments. The trimmer is capable of up to 6,200 RPM with up to a 16 in. cutting swath and delivers users the power to clear thick brush. The motor is positioned in the rear of the trimmer to provide the best combination of power, balance, and maneuverability. Also included is the M18 FUEL Blower, which delivers up to a 450 CFM and 120 MPH output. The blower features a variable speed trigger and high/low-speed settings for increased control. The Milwaukee 2997-22 two tool brushless FUEL cordless combo kit delivers the most advanced 18-Volt cordless drilling and Fastening technology in the industry. This kit features 2 M18 FUEL 18-Volt lithium-ion brushless cordless tools including a 1/4 in. hammer drill and ¼ in. impact driver. This M18 FUEL Combo Kit includes one M18 FUEL Power Head with QUIK-LOK (2825-20), one M18 FUEL QUIK-LOK String Trimmer Attachment (49-16-2717), one M18 FUEL Blower (2724-20), one M18 FUEL 1/2 in. hammer drill (2804-20), one M18 FUEL 1/4 in. hex impact driver (2853-20), one M18 REDLITHIUM HIGH OUTPUT XC8.0Ah Battery (48-11-1880), two M18 REDLITHIUM XC5.0 Battery, and two M18 and M12 Rapid Charger (48-59-1808).