The MILWAUKEE® BIG HAWG??? with Carbide Teeth is the best solution for nail-embedded wood and abrasive material applications. This hole saw offers extreme life utilizing advanced carbide technology. The BIG HAWG??? offers 50X more blade life in demanding applications with the ability to cut 1000+ more nails. The heavy duty hole saw has 10X larger carbide teeth that cut through materials five times faster. Deeper blade slots allow for fast and easy plug removal. The BIG HAWG??? hole saw is the best solution for cutting through tough materials including nails, cement board, shingles, plaster and stucco.Find the BIG HAWG CT HLSW 1-3/8 at Ace.