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Data / Facts

D / Diameter: 6-32mm

L1 / Total length: 235-600mm

L2 / Working length: 150-530mm

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Wood Drill Bits

Auger bit lewis shape

  • Wood drill bit with threaded tip
  • Carver and hexagonal shank
  • With milled and ground spiral
  • In all rotary and percussion drilling machines
  • In machines for mechanical processing
  • Precise and splinter-free drilling with point accuracy in veneered boards and all natural softwood and hardwood


Auger bit lewis shape



Auger bit lewis shape

The auger bit has a thread tip, a pre-cutter and a hexagonal shaft. It has a milled and surface ground flute and allows exact and precise drilling in veneered wooden boards as well as all natural soft and hard woods.

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