7 Electric saws, namely, circular saws and chop saws; saw blades for power saws, namely, circular saw blades, band saw blades, carbide-tipped band saw blades, portable band saw blades, power-operated reciprocating saw blades, power-operated jig saw blades, large-diameter saw blades for use on industrial cutting machines; accessories for power tools, namely, arbors, mandrels, hole saws and hole cutters, chucks for hole saws for use with power-operated drills, self-feed power drill bits, step drill bits for power drills, auger bits for power drills; abrasive grinding attachments for power tools, namely, abrasive wheels and cut-off wheels