3-Piece Step Drill Bit Set (#1, #2, #4), Dual-Flute Step Bits

Features and Benefits: JAM-FREE Performance: Dual-flute design provides greater speed and control Up to 2X faster: Optimized for cordless drills in high speed Rapid Strike™ Tip: Creates fast, accurate starts and generates less heat Up to 4X longer bit life: Optimized geometry with Black Oxide coating to cut faster and produce less heat Laser-engraved reference marks: Easily stop on any hole size Includes bits #1 (48-89-9201), #2 (48-89-9202), and #4 (48-89-9204) in a sturdy storage case Milwaukee® Step Drill Bits with JAM-FREE Performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life, and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large-diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike™ tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole qu