Milwaukee 48-89-9221 Step Drill Bit Adjust, Dual Flute, 3-Piece, HSS, Black Oxide

Milwaukee 48-89- Step Drill Bit Set, Dual Flute, 3-Piece, HSS, ✔ Includes Step Drill Bit for Multiple Sizes ✔ Ergonomic Grip Reduces Hand Fatigue 🛒 Get Your Drill Kit Today

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 little 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 spot-on start that generates less heat, resulting in longer bit tip life. Black oxide coating also improves durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip™ shank ensures a solid connection with the drill chuck. The step drill bit three-piece set includes bits #1 (48-89-9201), #2 (48-89-9202) and #4 (48-89-9204). Jam-Free performance in high speed with most professional 18 V cordless drills with Lithium-Ion battery technology.