Irwin Industrial 12-Piece Black Oxide Hex Shank Drill Bit Set (5/64-Inch)
135deg. split point 1/4 quick change shank. 2 pc construction. Works in impact drivers. Includes sizes: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4 and a 2 quick change extension.