New 1/4-inch hex shank Versatile Conversion Drill chuck for 0.3-6.5 mm/3.6 mm

Easily locks and releases drill bits, allowing for quick conversion of your quick change hex shank driver into a drill. Versatile Conversion, Seamless Switching: These keyless drill chucks can effortlessly transform a cordless electric screwdriver into a drill or grinder.

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