Milwaukee 48-89-9224 6PC Step Drill Bit Set

Milwaukee Step Drill Bits deliver JAM-FREE Performance with dual-flute design for up to 2X faster hole times and 4X longer bit life. The Rapid Strike tip starts fast and accurate while generating less heat, extending tip durability. Black oxide coating enhances hole quality and resists wear. Optimized for cordless drills in high-speed mode, these bits handle both steel and plastic with precision. Laser-engraved reference marks keep you on target while drilling. The 3-flat Secure-Grip shank locks firmly in your chuck for consistent results. This 6-piece set includes bits #1, #4, #6, #7, #8, and #9—covering a full range of hole sizes for versatile drilling tasks. Compatible with most professional 18V cordless drills using lithium-ion battery technology.