Irwin 373290A 2-9/16" Bi-Metal Hole Saws With Arbor

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.

Each hole saw comes with a 3/8" threaded arbor with pilot bit


Diameter: 2-9/16"
Pipe Entrance: 2-1/2"
Pipe Tap: NA"
Recommended RPM (In Steel): 130
Package Type: Clamshell