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Variable depth gullets provide more efficient chip clearance. 46 variable pitch teeth for reduced noise and improved performance. Electron beam weld for stronger, longer-lasting teeth. Bi-metal construction for toughness and long life. Backed by the IRWIN lifetime guarantee. Made in the USA from global components.

Features

  • Variable depth gullets provide more efficient chip clearance
  • 4/6 variable pitch teeth for reduced noise and improved performance
  • Electron beam weld for stronger, longer lasting teeth
  • Bi-metal construction for toughness and long life

Includes

  • Hole Saw
  • Length: 3.200 in
  • Weight: 0.084 lbs
  • Height: 1.700 in
  • Width: 1.700 in
  • Material: Bi-Metal
  • Arbor Size: 11/16 in
  • Teeth Count: 46
  • Teeth Pitch: Variable pitch
  • Weld Type: Electron beam
  • Country of Origin: China