Abrasive belts for power-operated sanders; Abrasive disks for power-operated grinders; Abrasive disks for power-operated sanders; Abrasive wheels for power-operated grinders; Blades for power saws; Cutting machines; Cutting machines for metalworking; Machine parts, namely, grindstones; Power-operated abrasive wheels; Power drill bits; Power saw blades; Precision machine tools, namely, hard metal tools, high speed steel (HSS) tools, carbide tools, ceramic tools, poly crystalline diamond (PCD) ...