Milwaukee 48-89-9399 Step Drill Bit Set Metric 3-Piece



UOM: EA SKU: 48-89-9399 Categories: , , , UPC: 045242344420


Milwaukee 48-89-9399 Step Drill Bit Set Metric 3-Piece

The Milwaukee 48-89-9399 Step Bit Set includes:

Product no. Hole Diameter No. of Steps
49-89-9301 4 mm to 12 mm 9
49-89-9320 4 mm to 20 mm 9
49-89-9335 6 mm to 35 mm 14


  • 1/4″ Hex shank for fast bit changes and a secure grip in chucks
  • RAPID STRIKE™ tip delivers up to 2X faster-cutting
  • Up to 50% more holes per battery charge
  • Up to 4X the service life
  • 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
  • Single cutting edge for more control and a cleaner finish
  • Black oxide finish prevents corrosion – great for working with drilling lubricants
  • Optimized for use with cordless tools

Additional information

Weight 5 lbs
Brand Name


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