Black Oxide Step Drill Bit Set

Milwaukee Black Oxide Step Drill Bit Set 3-Piece Jam-Free Performance: Dual-Flute Design Optimized For Cordless Drills In High Speed Provides Greater Speed And Control Rapid Strike Tip: Creates Fast, Accurate Starts And Generates Less Heat Laser-Engraved Reference Marks: Easily Stop On Any Whole Size 3-Flat Secure-Grip Shank: Reduces Bit Slippage In The Chuck Includes One 48-89-9201 Milwaukee 1 Step Bit 1/8 In. To 1/2 In. One 48-89-9202 Milwaukee 2-Step Bit 3/16 In. To 1/2 In. One 48-89-9204 Milwaukee 4 Step Bit 3/16 In. To 7/8 In. Up To 4 Times Longer Bit Life: Optimized Geometry With Black Oxide Coating To Cut Faster And Produce Less Heat Up To 2 Times Faster: Optimized For Cordless Drills In High Speed MFG# 48-89-9221