KFFKFF 1/2-Inch Air Impact Wrench, High Torque Up to 1400 ft-lbs, Lightweight 4.6 lb Design Pneumatic Impact Gun with 11-PCS Drive CR-V Steel Impact Socket Set & Carrying Case

High -performance: KFFKFF pneumatic impact wrench uses a dual hammer impact mechanism, which can provide a nut of up to 1,400 feet of pounds to destroy torque. It can be used for assembly and disassembly applications. It has excellent performance and control capabilities. Lightweight Design: This impact gun weighs only 4.6 pounds, which is small and light; it provides a first -class power weight ratio to minimize hand fatigue, so you can work more comfortably and faster. Super Easy to Lubricate: Most of the problems of pneumatic tools are caused by forgetting lubrication tools. With KFFKFF lubricating adapter, you no longer have to worry about forgetting to cheer the tool, which greatly extend the service life of the impact wrench. Easy Torque Control: This 1/2 -inch shock wrench uses a 4 -bit combined forward/backward and power management regulator, allowing you to switch between working mode and adjust the torque output to handle any automatic maintenance tasks. Carrying Kit: Including 11 CR-V steel impact sleeves, 9, 10, 11, 13, 14, 17, 19, 21, 24, 27 mm, and 5 "high-hardness CR-V steel Made in torque changes; the box simplifies the storage and provides greater portability.