The DLC coating thickness can reach up to 0.55um, so there's no need to worry about size issues. The latest technology ensures the product has excellent lubrication and heat dissipation (dry type), increasing the service life of the workpiece by 10-50 times. Widely used in the mechanical manufacturing field for cutting tools, bearings, gears, and other components, it enhances hardness and wear resistance; in the automotive field for engines, transmission systems, and other parts, it boosts wear resistance and reduces friction; in the aviation field for engine blades, landing gear components, and more, it improves service life and reliability; and in the electronics field for chips, nanodevices, and others, it enhances anti-static and wear resistance properties.