Milwaukee Black Oxide Twist Drill Bit Set (27-Piece)Milwaukee 27 Piece Black Oxide Drill Bit Set Experience superior drilling with the Milwaukee 27 Piece Black Oxide Drill Bit Set. Engineered with a dual flute design for jam free performance and longer bit life, these bits effortlessly cut through steel and plastic. Ideal for use with cordless drills, each bit features laser engraved marks for precise depth control. Key Features: Dual Flute Design: Enhances speed and control while minimizing jams.