Contains: DT2165 X 2, DT2050 X 1, DT2168 X 1, DT2177 X 2, DT2166 X 2, DT2075 X 2 (BOSCH EQUIVALENT: T101B, T119BO, T101AO, T111C, T144D, T144DP) APPLICATIONS: T-shank design fits all DEWALT; jig saws. Including blades designed to make a variety of cuts for wood and metal. Includes both Bi metal and HCS blades designed for long life and fast cuts.