Irwin 373138A 1 3/8" Bi-Metal Hole Saw With Arbor
Each hole saw comes with a 3/8" threaded arbor with pilot bit
- 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
Holesaw Made in the USA
Arbor Made in China
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BN L 9/8
BC 2/26/18 SC
BC 7/27/18 RL 30