520Nm 1/2" Cordless Electric Impact Wrench Drill Gun Ratchet Driver 2 Battery

Battery Type 6000mAh. Tool Chuck 1/2 (12.7mm) square, square shank socket, handling bolt 1/4" (6.35mm), Hex Shank Drill Bit, Screwdriver/Drill". Battery Type lithium battery. Shock frequency 0-350 0 b/min.

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