Tool bits for machines; Tool grinding machines; Blades for power tools; Broaches being machine tools; Buffers being power tools; Cemented carbide cutting tools; Chasers; Computer-controlled, power-operated machine tool for abrasive jet cutting and machining; Dies for use with machine tools; Electric motors for power tools; Extension bars for power tools; Extensions for power tools; Gear cutters; Grinders being power tools; Grinding tools for grinding machines; Hand-held battery actuated hydra...