Irwin 373158BX Hole Saw, 1-5/8 in Dia, 3/8 in Arbor, 4/6 TPI, HSS Cutting Edge

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.

Manufacturer: IRWIN
Model Number: 373158BX
UPC: 024721000293