4-1/4 - Industrial Pro Hole Saw - Premium 8% Cobalt - Bi-Metal high speed steel (HSS)
Forney 4-1/4 - Industrial Pro Hole Saw - Premium 8% Cobalt - Bi-Metal high speed steel (HSS)
4-1/4 - Industrial Pro Hole Saw - Premium 8% Cobalt - Bi-Metal high speed steel (HSS)