Hex Shank Auger Drill Bit with 4 flutes

Category:

auger drill bit

Product Details

Technical Data :

  • Material: Carbon steel (HSS optional), heat-treated
  • Shank: 1/4″/3/8″ hex shank (quick-change compatible)
  • Size: 6-50mm diameter, 100-460mm total length
  • Structure: 4 tapered spiral flutes + self-feeding screw tip + 4 cutting spurs
  • Use: Soft/hard wood, plywood, MDF, particleboard

Advantages :

  • 4 flutes: Fast drilling + efficient chip evacuation, no binding
  • Hex shank: Anti-slip, fits impact drivers/chucks, full torque transfer
  • Self-feeding tip: Precise positioning, saves effort (no heavy pressure)
  • Durable: Hardened cutting edges, multiple re-sharpening possible

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