7 ELECTRIC-POWERED DIAMOND TOOLS FOR METAL AND STONE-WORKING, ALL PERFORMANCE CUTTING, DRILLING, BORING, GRINDING, ABRASION, POLISHING, OR SURFACE TREATMENT FUNCTIONS, NAMELY, DIAMOND SAWS, DIAMOND SAW BLADES, DIAMOND CUTTERS, DIAMOND GRINDING PLATES, DIAMOND WHEELS, DIAMOND DRILLS, DIAMOND BITS, DIAMOND REAMERS, DIAMOND BITES AND DIAMOND DRESSERS; ELECTRIC POWERED CUBIC BORON NITRIDE TOOLS FOR METAL AND STONE-WORKING PERFORMANCE CUTTING, DRILLING, BORING, GRINDING, ABRASION, POLISHING, OR SURFACE TREATMENT FUNCTIONS, NAMELY CUBIC BORON NITRIDE SAWS, CUBIC BORON NITRIDE SAW BLADES, CUBIC BORON NITRIDE CUTTERS, CUBIC BORON NITRIDE GRINDING PLATES, CUBIC BORON NITRIDE WHEELS, CUBIC BORON NITRIDE DRILLS, CUBIC BORON NITRIDE BITS, CUBIC BORON NITRIDE REAMERS, CUBIC BORON NITRIDE BITES AND CUBIC BORON NITRIDE DRESSERS; DIE-CUTTING AND TAPPING MACHINES; LAPPING MACHINES; MILLING MACHINES; BROACHING MACHINES; LATHES EXCLUDING LATHES FOR WOODWORKING; GRINDING PLATES; TRUEING MACHINES; PLANING MACHINES; HONING MACHINES; DRILLING MACHINES; MACHINE PARTS, NAMELY, DRILL BITS, DRILL HEADS, AND SAW BLADES; STONE CRUSHING MACHINES; ORE TREATING MACHINES; ROAD MAKING MACHINES; STONE WORKING MACHINES