Make it Snappy Tools 40020 7-Piece Drill Bit Adapter Set, Use on Metal, Wood or Plastic, 1/16, 3/32, 1/8, 5/32, 3/16, 7/32 and 1/4 Inch Bit Size, Hex Shank Socket
Standard hex shank - fits all power bit quick change chucks. Bright finish high speed drill bits that can be used in metal, wood or plastic. Individual bits are replaceable. Each adapter accepts a range of sizes. Set also includes a hex socket to facilitate drill replacement. Convert your standard drill bits to hex power bits with this set. Made in USA by Snappy.