Skip to content
Irwin 373178BX Hole Saw, 1-7/8 in Dia, 3/8 in Arbor, 4/6 TPI, HSS Cutting Edge

Irwin 373178BX Hole Saw, 1-7/8 in Dia, 3/8 in Arbor, 4/6 TPI, HSS Cutting Edge

by Irwin
SKU OG0160424
-
-
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.
  • Variable depth gullets provide more efficient chip clearance
  • 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