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VALVES AND PIPE JOINTS

DRILL PRESSES; HYDRAULIC PRESSES; [ POWDERED ] * POWERED * HAND TOOLS--NAMELY, ELECTRIC DRILLS, PNEUMATIC DRILLS, HAND TAPS, ELECTRIC HAMMERS, PNEUMATIC HAMMERS, GRINDERS, POLISHERS, BUFFING MACHINES, SANDERS, SCALERS, NUT RUNNERS, DRIVERS * AND WRENCHES; BORING MACHINES; PILE DRIVERS; * PILE DRAWERS; CONCRETE VIBRATING MACHINES; HOISTS; POWERED JACKS; WOODWORKING TOOLS AND MACHINERY; AND AIR COMPPRESSORS