Milwaukee 2-3/4" 18-TPI Metal U-Shank Jigsaw Blades, 5-Pack deliver clean and fast cuts in metal materials thicker than 1/4 inch. These blades are crafted with advanced, heavy-duty construction to ensure long-lasting performance even in the toughest cutting applications. Designed for durability and efficiency, they are i for professionals and DIY enthusiasts who need reliable blades for metal cutting tasks. Model Number: 48-42-2120