Table saws; Circular saws for woodworking; Machine parts namely, millstones; Power tools, namely, thread mills; Power tools, namely, burrs; Cemented carbide cutting tools; Machine parts, namely, wear plates and strips; Abrasive disks for power-operated grinders; Polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; Water treatment equipment, namely, pumps for use in irrigation systems