Power tools, namely, hammer drivers, impact drivers and wrenches; power tools, namely, hammer drills; wired and battery-operated drills being electrical drills and structural parts therefor, namely, chucks, keyless chucks, chuck keys, wire wheels, drill bits, router bits, drive socket adaptors and bit tips; Power-operated saws, namely, circular saws, trim saws, jig saws, reciprocating saws, hand-held power-operated saws and accessories therefor, namely, power saw blades for cutting and power abrasive saw blades; power operated angle grinders and power operated grinding wheels; Power-operated oscillating multi-purpose tool comprising electric sanders utilizing rotational motion and grinding machines with spiral bevel gears, and extensions for the aforementioned power tools for sanding and grinding; electric planers and planer replacement blades for electric planers; power tools, namely, routers and parts therefor, namely, router trim attachments; nail guns in the nature of power-operated nailing guns; electric sanders, namely, belt sanders, orbital sanders, finishing sanders, sheet sanders and air-operated power tools in the nature of grinders, and parts therefor for sanding and grinding; corded and cordless chain saws