Makita DTW251 Cordless Impact Wrench

Makita DTW251 cordless impact wrench: 18V LXT Li-Ion Cordless 1/2" (12.7 mm) 230 N·m (170 ft.lbs.) Impact Wrench. Features: - High torque to weight ratio at 230 N·m (170 ft.lbs.) - Makita built 4-pole motor design with dual steel ball bearings provides maximum torque - Compact body provides more control and maneuverability - High power, compact and lightweight 4-pole motor - Electric brake for increased operator safety - LED job light with afterglow function for more illuminated accurate work - Phosphorescent bumper glows in dark places - Ergonomically designed handle with rubberized soft grip provides more control and comfort - Variable speed control by trigger for precise fastening in a wide variety of applications - Reversing switch is conveniently located - Hammer case cover protects work piece from scratches, increasing maneuverability - Durable, reversible belt clip convenient for temporary tool hanging - Battery protection circuit protects against overloading, over-discharging and over-heating - Powered by Makita 18V LXT Li-Ion battery Specifications: Fastening Capacities: Standard Bolt: M10 - M20 (3/8" - 3/4") High Strength Bolt: M10 - M16 (3/8" - 5/8") Square Drive: 12.7 mm (1/2") No Load Speed (RPM): Hard / Med / Soft: 0 - 2,800 / 0 - 2,100 / 0 - 1,600 Impacts Per Minute (IPM): Hard / Med / Soft: 0 - 3,500 / 0 - 2,600 / 0 - 1,800 Max Fastening Torque: 280 N·m (210 ft.lbs.) Vibration Level: Impact tightening of fasteners of the maximum capacity of the tool: 11.5 m/s² Vibration K Factor: Impact tightening of fasteners of the maximum capacity of the tool: 1.5 m/s² Sound Pressure Level: 96 dB(A) Sound Power Level: 107 dB(A) Noise K Factor: 3 dB(A) Dimensions (L x W x H): 147x79x249 mm (5-3/4"x3-1/8"x9-3/4") Net weight: 1.5 - 1.8 kg (3.2 - 3.9 lbs.) Standard accessories: Belt Clip, Battery, Charger