Milwaukee® 48-89-9212 Step Drill Bit, 7/8 in Dia Min Hole, 1-3/8 in Dia Max Hole, 5 Steps, 4 Hole Sizes, 3/8 in Shank

Item Features

• Jam-free performance – dual flute design provides greater speed and control
• Up to 2X faster: optimized for cordless drills in high speed
• Rapid Strike tip: creates fast, accurate starts and generates less heat
• Up to 4X longer bit life: optimized geometry with black oxide coating to cut faster and produce less heat
• Up to 50% more holes per battery charge for more productivity
• Laser-engraved reference marks easily stop on any hole size
• 3-Flat secure-grip shanks reduce bit slippage in the chuck