Bare-Tool Makita BTW251Z 18-Volt LXT Lithium-Ion Cordless 1/2-Inch Impact Wrench (Tool Only, No Battery)

Makita-built 4-pole variable speed motor provides superior fastening power with 170 ft./ lbs. of Max Torque, 0-2,100 RPM and 0-3,200 IPM Compact, ergonomic design at 6-1/2 inches long; weighs only 3.7 lbs. for reduced operator fatigue Features such as a built-in L.E.D. light that illuminates the work area, and a rugged tool belt clip Makita LXT Lithium-Ion battery and Energy Star rated 30-Minute Rapid Optimum Charger produces 430% total lifetime work with 2.5X more cycles 3-year warranty on tool