Electric and manual tools for cutting, grinding, drilling, and forming materials such as metal processing, wood processing, and resin processing. Includes a wide range from stationary processing machines such as lathes, milling machines, drilling machines, grinders, cutting machines, and welding machines to portable electric tools such as electric drills, sanders, cutters, and hammer drills. Covers all machine tools used for parts processing, assembly work, and maintenance work in manufacturing sites, excluding measuring instruments and hand tools.