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  • Extreme™ Self-cutting threaded point and two side cutters
  • Manufactured from high carbon steel
  • Tip and cutting edges are precision-ground for dimensionally correct bore holes
  • ¼" hexagonal shank
  • High cutting speed when compared to standard flat wood bits
  • Suitable for bore holes in medium-hard and soft woods
  • Can be used to bore holes in light building materials such as plasterboard or aeriated blocks
  • Supplied in a tough plastic case



  • 12mm
  • 16mm
  • 18mm
  • 20mm
  • 22mm
  • 25mm
  • 28mm
  • 32mm

DeWALT Extreame Flat Wood Bit Set DT7943B