CNC Machined Split Clamp Bracket

Split-design clamping brackets provide secure mechanical interfaces for cylindrical tubes or rods, commonly used in bicycle handlebar stems, camera rigs, or industrial sensor mounts. The two-piece structure features a split bore with tightening screws to ensure concentric gripping force and reliable load transfer without slippage.

Precision CNC milling defines the internal bore diameter, external profile, and screw hole positions, requiring strict control over parallelism and surface finish to prevent stress concentrations. The uniform black matte appearance suggests an anodized or coated treatment, enhancing corrosion resistance and reducing light reflection for optical or outdoor applications. Critical dimensions include the clamp inner diameter tolerance and the flatness of the mating faces to ensure gap-free assembly under torque.

Shenzhen Qin Hongda Precision Machinery leverages high-precision CNC machining centers and CMM inspection to maintain tight tolerances on these structural components. With ISO 9001 certification and extensive experience in aluminum and stainless steel processing, we support custom material selection and surface treatments such as hard anodizing or blackening. Submit detailed drawings specifying bore size, thread standards, and finish requirements to receive an accurate quotation and lead time assessment.