This custom CNC machined carbon steel threaded blind hole sleeve is designed for high-strength mechanical connections in various industrial applications. Manufactured with precision turning and milling processes, it features accurate internal threads, smooth outer surfaces, and a blind hole structure to ensure secure fastening and stable positioning.
Our company specializes in non-standard parts manufacturing with over 17 years of machining experience, offering custom solutions according to client drawings and samples. The sleeve is made of durable carbon steel for excellent wear resistance and mechanical strength, making it ideal for machinery, automation equipment, heavy-duty tools, automotive components, and industrial assemblies.
We operate a 5000㎡ ISO9001-certified facility equipped with advanced CNC lathes, machining centers, and quality inspection instruments. From small batch prototypes to large-scale production, we guarantee tight tolerances (±0.01mm), fast delivery, and consistent quality. Customization in material, dimensions, and threading is available to meet your specific engineering requirements.