Milwaukee 2-1/4 in. Carbide Tooth Hole Saw features the innovative Big Hawg™ design with advanced Carbide teeth technology, delivering exceptional durability and lifespan in tough cutting applications. This hole saw is engineered to provide 50 times the life d to standard blades, enabling users to cut through over 1000 more nails with ease. The 10 times larger Carbide teeth allow for cutting speeds up to five times faster, while deeper slots facilitate quick and effortless plug removal. Designed to handle the most demanding materials, this tool efficiently cuts through nail-embedded wood, cement board, shingles, plaster, and stucco, making it an essential addition to any professional’s toolkit. Model Number: 49-56-9215