Custom Knurled Gold-coated Shaft | Precision CNC Machined Shaft Manufacturer

Precision CNC Machining for Knurled Gold-coated Shafts
The knurled gold-coated shaft is widely used in control knobs, instrument panels, and premium electronic devices where grip, durability, and aesthetic appearance are all essential. At HKAA, we manufacture custom knurled gold-coated shafts using advanced CNC machining to achieve sharp, consistent knurling and high surface precision. The gold coating provides not only a luxurious finish but also enhanced corrosion resistance.

OEM Shaft Manufacturing with Custom Knurling and Plating
Each knurled gold-coated shaft is fully customized to meet your functional and design needs. We support various knurling patterns (straight, diamond, spiral), shaft diameters, lengths, and tolerances. Gold coating can be electroplated or PVD, depending on wear and conductivity requirements. Our 5-axis CNC machining ensures perfect alignment and repeatability across batches, whether for mechanical use or decorative components.

Trusted CNC Supplier for Precision Gold Components
HKAA is certified under ISO 9001, IATF 16949, and AS9100. We operate Grob and GF 5-axis CNC machines and inspect each knurled gold-coated shaft with ZEISS and Hexagon CMMs to ensure precise quality. Whether you need a control shaft for audio equipment, luxury appliance components, or mechanical assemblies, HKAA offers professional OEM/ODM solutions from concept to mass production.

📩 Contact us today for a quote on your next gold-coated shaft project, and experience precision with a touch of elegance.