Tool bits for machines; Milling cutters being machine tools; Lathes; Diamond-pointed metal-cutting tools; 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 tools, and hard metal tools, all for use in the cutting and forming of materials by others; Power drill bits; Power operated metalworking machine tools, namely, turning tools