CNC machining of steel components is crucial across industries due to steel’s strength and versatility. In aerospace, it’s used for critical parts and engines; automotive relies on it for engines, transmissions, and precision components. Medical devices benefit from steel’s biocompatibility, while oil and gas industries use it for corrosion-resistant infrastructure. Tool and die making, energy, industrial machinery, electronics, defense, and consumer goods also leverage CNC machined steel for diverse applications. This underscores the material’s adaptability and importance in manufacturing.