Irwin Bi-Metal Hole Saws 3-1/4-Inch Brand_Hyde Produced to extremely close tolerances

Produced to extremely close tolerances to assist with all different applications

For medium to light duty marking

Aviation Snips are designed to cut up to 18 gauge metal materialsSerrated cutting edge prevents metal slippage and withstands heavy usageStraight cuts or wide curves

clean drilling and removal of broken studs

-Brilliant white finish not only beautifies

Irwin Bi-Metal Hole Saws 3-1/4-Inch Brand_Hyde Produced to extremely close tolerancesVariable depth gullets provide more efficient chip clearance4 6 Variable pitch teeth for reduced noise and improved performanceElectron beam weld for stronger, longer lasting teethBi metal construction for toughness and long life