Air powered tools, namely, drills; Cemented carbide cutting tools; Cemented carbide tips; Drill bits for rock drilling; Extensions for power drill bits; Metal working machines, namely, saws and cutters; Mining bits; Power-operated abrasive wheels; Power tools, namely, end mills; Power tools, namely, hammer drills; Power tools, namely, circular saws; Precision machine tools, namely, hard metal tools, high speed steel (HSS) tools, carbide tools, ceramic tools, poly crystalline diamond (PCD) too...