7 power operated machines and machine tool, namely, milling machines, lathes, hydraulic presses, bandsaws, wrenches, tools and cutter grinders, air compressors, drills and drill presses, trench and clay diggers, grinders, hammers, hoists, trolleys, sanders, sand blasters, sand rammers, table saws, scroll saws, screwdrivers, hydraulic jacks, planers, woodworking jointers, tool lubricators, paving breakers, woodworking shapers, shears, winches, spray guns; and parts for power operated machines and machine tools, namely, chucks and bits for milling and drilling machines, wire brushes, air filters for filter regulators, abrasive belts, sanding sleeves, and grinding wheels