Cemented carbide tips; Machine tool holders; Machine tools, namely, clamps for use in the precision clamping of work pieces; 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; Taps being machine tools