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 percent more holes per battery charge than competitors.
• Jam-Free dual-flute design provide greater speed and control
• Up to 2X faster and optimized for cordless drills in high speed
• Rapid Strike tips create fast, accurate starts and generates less heat
• Optimized geometry with Black Oxide coating to cut faster and produce less heat for up to 4X the bit life
• Up to 50 percent more holes per battery charge for greater user productivity
• Laser-engraved reference marks easily stops on any hole size
• 3-Flat Secure-Grip shanks reduce bit slippage in the chuck
• Made in the USA
• 3 Piece Step Drill Bit Set - 48-89-9221
• #1 Step Drill Bit, 1/8 in. - 1/2 in. x 1/32 in. - 48-89-9201
• #2 Step Drill Bit, 3/16 in. - 1/2 in. x 1/16 in. - 48-89-9202
• #4 Step Drill Bit, 3/16 in. - 7/8 in. x 1/16 in. - 48-89-9204
• Carrying Case