3PC 1/4" HEX SHANK DRILL BIT TO 1/4 1/2 3/8 INCH SQUARE DRIVE SOCKET ADAPTOR SET

• 1/4 3/8 1/2 Size Hex Shank Square Head Drill Bit :With three different sizes to choose from, this drill bit is suitable for a wide range of drilling tasks. 1/4" hex shank to 1/4" socket---- 1/4 " shank can be converted to 1/4\'\'(6.35mm) square head.

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