Drilling bits as parts of machines, namely, cemented carbide tips, centering drilling bits, core drilling bits, drill bits for rock drilling, drills for the mining industry, mine borers, mining bits, and power drill bits; Holding devices for machine tools, namely, chucks, drill chucks, extension bars, and extensions for power drill bits, machine tool holders, collets, and toolholders for metalworking machines; Tools as parts of machines, namely, cemented carbide cutting tools, chasers, diamon...