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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.

Includes

  • Hole Saw

Features

  • Bi-metal construction for toughness and long life
  • Variable depth gullets provide more efficient chip clearance
  • Electron beam weld for stronger, longer lasting teeth
  • 4/6 Variable pitch teeth for reduced noise and improved performance
  • Length: 3.200 in
  • Width: 1.700 in
  • Height: 1.600 in
  • Weight: 0.148 lbs
  • Material: Bi-metal
  • Country of Origin: China