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Milwaukee 48-89-9399 | Jam-Free Metric Step Drill Bit Set 3Pc

Milwaukee 48-89-9399 | Jam-Free Metric Step Drill Bit Set 3Pc

Part Number : 48-89-9399

The Milwaukee 48-89-9399 Jam-Free Metric Step Drill Bit Set 3Pc is a step drill accessory. This part number covers 3 pieces. It drills several hole sizes in sheet metal with one bit. Electricians and HVAC installers use step bits like this for knockouts and sheet metal holes.

Key features

  • 3-Flat Secure-Grip shanks: reduces bit slippage in the chuck
  • JAM-FREE Performance: dual-flute design provides greater speed and control
  • Laser-engraved reference marks: easily stop on any hole size
  • Rapid Strike Tip: creates fast, accurate starts and generates less heat
  • Weight: 2.5 lb
  • Number of Pieces Included: 3
Availability: in stock
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