Custom CNC Machined Knurled Adjustment Ring for Headphone Parts

This precision CNC machined adjustment ring is specially designed for premium headphones, HiFi audio equipment, and professional audio products.

Manufactured by CNC gang tool lathe, the component features excellent dimensional accuracy, smooth surface finish, and high-quality knurled texture for improved grip and premium appearance.

Made from aluminum alloy, stainless steel, brass, and other materials, this part can be customized according to customer drawings, samples, or 3D models.