Xiangxing Xin is a supplier of CNC Machined Perforated Threaded Sleeve components for OEM assemblies. The cylindrical design combines an axial bore, an internally threaded opening, and multiple rows of radial holes. Manufacturing requirements can be defined around thread engagement, mating dimensions, and the relationship between the hole pattern and assembly datums.
Customization covers sleeve length, outside diameter, bore size, wall thickness, thread specification, and side-hole diameter and spacing. Hole edges and thread entrances can be deburred or chamfered according to the drawing to support handling and assembly.
Material and surface finish are selected according to the operating environment and mating components. Our engineering team can review your drawings or samples before quotation, helping identify machining access, thin-wall deformation risks, and inspection requirements.
| Parameter | Description |
| Component Type | Cylindrical sleeve with internal thread and multiple side holes |
| Manufacturing Process | CNC turning, drilling, thread machining, and deburring |
| Material Options | Stainless steel, aluminum alloy, brass, copper, carbon steel, or alloy steel, subject to project review |
| Outside Diameter / Length | Customized to drawing |
| Bore / Wall Thickness | Defined by mating dimensions and structural requirements |
| Internal Thread | Thread standard, diameter, pitch, depth, and fit specified by customer |
| Side Holes | Diameter, quantity, row spacing, and angular positions customized |
| Dimensional Tolerance | Confirmed against the drawing and individual features |
| Surface Finish | As-machined or additional finishing appropriate to the selected material |
| Edge Treatment | Deburring and specified chamfers |
| Inspection | Dimensions, thread fit, hole positions, and appearance as agreed |
| Order Type | Prototype, small batch, and repeat production |
The threaded opening provides a mating interface for a corresponding component. Thread depth, fit, and entry chamfer can be specified to match the assembly design.
Multiple rows of radial holes can be arranged to suit the design. Their function—such as access, passage, or positioning—is determined by the customer's application.
The bore and outside diameter are machined around the required wall thickness. For thinner sections, the machining sequence and workholding are reviewed to limit deformation.
Side-hole intersections and thread entrances require attention during deburring. Edge requirements can be included in the drawing and inspection plan.
Review thread specifications, hole distribution, wall thickness, and critical mating dimensions before production.
Machine the outside diameter, end faces, and bore using a suitable datum strategy. For the CNC Machined Perforated Threaded Sleeve, the relationship between these surfaces is controlled according to the drawing.
Produce the internal thread and radial holes with an appropriate machining sequence. Indexing is used where required to establish the specified angular hole positions.
Remove burrs from hole edges and internal intersections. Apply the agreed finish where required, considering its effect on thread fit and final dimensions.
Check specified dimensions, hole layout, thread acceptance, and surface condition. Inspection records can be prepared according to order requirements.
Yes. Please specify the thread standard, diameter, pitch, engagement depth, and fit, together with the side-hole diameter, spacing, and angular positions. We will review the design before quotation.
We can evaluate stainless steel, aluminum alloy, brass, copper, carbon steel, alloy steel, and other confirmed machinable materials. Material selection should consider the operating environment, strength, and mating components.
Yes. Internal hole intersections are included in the deburring review. Please identify any special requirements for internal edges, cleanliness, or inspection access so that we can confirm a suitable method.
For custom CNC machined components, Xiangxing Xin supports starting with one sample. Pricing and production arrangements depend on the material, structure, and machining requirements.
We offer a sample cost refund policy for first-time cooperation. After engineering review, material and labor costs may be charged initially and refunded in full when a subsequent production order is placed. The arrangement will be confirmed in the quotation.
Please provide a PDF or DWG/DXF drawing and, where available, a STEP, IGES, or SolidWorks model. Include material, quantity, thread details, critical tolerances, and finishing requirements. If drawings are unavailable, you can send photos or samples for collaborative structural design.
Xiamen Xiangxing Xin Industry and Trade Co., Ltd. reviews the relationship between threads, side holes, and wall thickness to help identify manufacturing issues before production.
CNC turning, machining centers, five-axis equipment, and turn-mill capability support the machining of cylindrical bodies and distributed hole features.
Our company holds ISO 9001 and IATF 16949 quality management system certifications. Material certificates and dimensional inspection reports can be arranged according to the order.
Start with a sample to verify fit and structure, then establish agreed drawing revisions and inspection requirements for repeat production.
For your CNC Machined Perforated Threaded Sleeve project, send us the mating requirements and expected quantity so that our team can review a suitable manufacturing plan.
Address
No. 168 Tonglian Road, Hugan Village, Xinmin Town, Tongan District, Xiamen
Tel
