Milwaukee 49-56-0177 3-1/8" Hole Dozer Bi-Metal Hole Saw

Milwaukee 49-56-0177 3-1/8" ice hardened bi-metal hole saw features ice hardened cryogenically treated for up to 50 longer life optimized tooth form for up to 2x faster cutting wide, angled & offset slots for easy plug access bi-metal construction with 8 cobalt for increased wear resistance.