Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes. No guess work! Finally, the 3-flat shank prevents slipping in the chuck.

Milwaukee® Step Drill Bit, Self-Starting, Imperial, 1/4 in Diameter Minimum Hole, 7/8 in Diameter Maximum Hole, 1 Steps, 1 Flutes, 3/8 in Shank, 3-Flat Shank, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials: Non-Ferrous Soft Metal, Plastic, Steel and Wood

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• Single cutting edge provides true round holes everytime
• Made of high speed steel, these new step drill bits are durable and designed to drill through most metals
• Black oxide finish resists corrosion for longer life
• Speed start tip starts fast and reduces the risk of bit walking
• Laser etched markings for fast, easy hole size identification