DeWALT® offers a full range of jig saw blades including both Universal™ and Tang™ shank blades. DeWALT® also offers high carbon, high speed and bi-metal blades to support the wide variety of applications. Additionally, DeWALT® offers ground and milled blades as well as set and tapered blades. In short, all manufacturing processes and materials are covered in the extensive DeWALT® listing. DeWALT® blades are manufactured in the 112000 sq-ft state-of-the-art facility located in Tampa, Florida. DeWALT® Jig Saw Blade, 3 in Length, 18 TPI, Unique Curved Teeth, U-Shank, Cobalt Cutting Edge, High Carbon Steel Body, Applicable Materials: Medium Metal