Irwin 373412BX Bi-Metal Hole Saw 4-1/2" HELLOFALL10 sturdy polypropylene and steel legs

sturdy polypropylene and steel legs

Universal Fit System accepts other major brand accessories

Non-current-limiting fuses

Double dovetail design provides superior protection against cord pull-out forces

Irwin 373412BX Bi-Metal Hole Saw 4-1/2" HELLOFALL10 sturdy polypropylene and steel legsHighlights : Variable depth gullets for chip clearance Cut: aluminum, copper, iron, steel, wood, zinc Sharp, variable tooth design for fast cutting Bi metal construction for toughness and long life Electron beam weld for stronger, longer lasting teeth Variable depth gullets provide more efficient chip clearance 4 6 Variable pitch teeth for reduced noise and improved performance. WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov