⑧ The 21V Impact Driver boasts a huge torque of 420Nm with speeds up to 4400RPM. High work efficiency, widely used for fixing and loosening the screw. ♥Cordless Tool Type: Brushless Impact Wrench. 3 in 1 eletric tool:Cordless Impact Wrench + Cordless Impact Drill + Cordless Screwdriver.
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