DeWalt is a worl-wide brand of power tools for the construction and woodworking industries. The original company was started in 1924 by Raymond E. DeWalt, the inventor of the radial arm saw. The company grew quickly and was reorganized in 1947, manufacturing radial arm saws and other stationary woodworking machines. After buying the company in 1949, American Machine & Foundry Co. Inc. sold it to Black & Decker in 1960. Black & Decker divested itself of the radial arm saw manufacturing branch in 1989, selling it to two executives. Radial arm saws that use the original DeWalt design can still be obtained from the Original Saw Co..