Abrasive wheels for power-operated grinders; Air-operated power tools, namely, impact wrenches, ratchet wrenches, drills, grinders and orbital sanders; Air powered tools, namely, drills, screwdrivers, rivet hammers and saws; Circular saws for woodworking; Power-operated angle grinders; Power saw blades; Precision machine tools, namely, hard metal tools, high speed steel (HSS) tools, carbide tools, ceramic tools, poly crystalline diamond (PCD) tools, and diamond-coated and diamond-uncoated too...