Includes two T101B Clean for Wood, one T144D Speed for Wood, one T119BO Basic Scrolling for Wood, one T101BR (reverse tooth to minimize top splintering) and one T118A Basic for Metal blades. Set includes blades for general-purpose woodworking and metals (ferrous and non-ferrous). Good set for detailed woodworking and light metals. Includes 5 different T-shank blades for various applications. Professional grade jigsaw blades. Innovative design.