Air-operated power tools, namely, impact wrenches, ratchet wrenches, drills, grinders and orbital sanders; Blades for power tools; Collets for power tools; Electric arc cutting apparatus; Electric welding machines; Electrodes for welding machines; Metal working machines, namely, saws and cutters; Nozzles for welding machines; Oxygen cutting devices; Plasma cutting machines; Power drills; Power tools, namely, tile saws; Power tools, namely, drills, routers and circular saws; Power-driven wrenc...