Irwin Tools Speedbor Groove Flat Drill Bit - 18mm x 157mm - In-Excess Direct

Irwin Tools Speedbor Groove Flat Drill Bit - 18mm x 157mm

The Irwin Speedbor Groove Flat Bit has a patented groove point and cutting edge. The cutting edges cut the timber 4 times faster, without scraping. The parabolic scoop optimises control and removal of wood chips.These flat bits have an increased relief angle from 12° to 17° . The large shank is 152mm in length and 10% larger in diameter for added durability.

  • Drillbit diameter: 18.0mm
  • Total length: 157mm
  • Suitable for Soft and Hardwoods
  • From the trusted brand of Irwin Tools

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