Bits for power drills; Broaches being machine tools; Chucks for power drills; Drill chucks for power drills; Electric knives; Electric screwdrivers; Gear cutting and finishing machines; Machine parts, namely, blades; Machine tool holders; Milling cutters being machine tools; Power-operated abrasive wheels; Power operated metalworking machine tools, namely, drilling tools; Power operated metalworking machine tools, namely, turning tools; Power tools, namely, thread mills; Router bits