• Home
  • Irwin 9/16" x 18" Long Ship Auger Bit


Image for Irwin 9/16
+ / - Hover over image to Zoom
Other Views

Irwin 9/16" x 18" Long Ship Auger Bit

Brand: Irwin Mfg#: 47409
Product#: 17347409
Based on Product Sourcing
Free UPS Ground Shipping on this Item!

Please Login to receive Special Pricing
Not Registered? Create an Account


Irwin Long Nail Cutting Heavy Duty Wood Ship Auger Bit, 0.5625 in Diameter, Hollow Center Flute, 12 in Flute Length, 17 in Overall Length, 1 Flute, 0.4375 in Shank, Hexagonal Shank, Screw+Cutter Point


  • Wide lands help keep bit straight as it bores
  • Nail cutting
  • Medium fast screw point ideal for general woodboring applications. Bit can be resharpened
  • Single cutter and side lip effortlessly bores holes in wood where nails may be encountered. Cuts through nails without damaging the bit
  • Full length heat treatment guards against bending in heavy duty applications and strengthens the twist where the greatest strain occurs
  • Hollow center flutes clear chips quickly out of holes


  • Brand: Irwin
  • Overall Length: 17 in
  • Cutting Direction: Clockwise
  • Diameter: 0.5625 in
  • Flute Type: Hollow Center
  • Number of Flutes: 1
  • Point Shape: Screw+Cutter
  • Material: Carbon Steel
  • Flute Length: 12 in
  • Shank Size: 0.4375 in
  • Shank Type: Hexagonal
  • Point Type: Medium-Fast Screw