6061‑T6 /7075 CNC Turned And Milled Parts Precision Aluminum Cavity Housing
Custom CNC Turn‑Milling Housing & Cavity Components
| Item | Specification |
|---|---|
| Product Name | Custom OEM CNC Turn‑Milling Cavity Housing Parts |
| Product Type | High‑precision custom turned‑milled mechanical housing components |
| Processing Technology | CNC Turn‑Milling composite machining, single‑setup complete machining |
| Raw Material Options | 6061‑T6 /7075 aluminum alloy, 303/304/316 stainless steel, 17‑4PH, brass, POM |
| Structural Features | Complex inner cavities, multi‑step bores, threaded mounting holes, locating bosses, sealing grooves, irregular outer profiles |
| Dimensional Tolerance | Strictly follow customer 2D/3D drawings; typical tolerance ±0.03 mm for critical mating surfaces |
| Surface Roughness | Ra 1.6‑3.2μm for machined surfaces; burr‑free sharp edges after deburring |
| Surface Treatment | As‑machined, anodizing, hard anodizing, passivation, bead blasting, polishing |
| Key Processing Advantages | Single‑clamp turning & milling, eliminate re‑clamping error; maintain unified datum for coaxiality & positional accuracy; good consistency for batch production |
| Processing Difficulty Description | Deep‑cavity inner contour machining; thin‑wall position anti‑vibration control; precise C‑axis positioning for distributed hole pattern; strict perpendicularity & positional tolerance requirement |
| Application Industries | Industrial automation equipment, fluid valve assemblies, instrumentation, new‑energy equipment, robot components, mechanical transmission assemblies |
| Production Mode | Prototype development, low‑volume trial run, mass‑production available |
| Deliverable Documents | Dimension inspection report, material certification available upon request |
Product Brief
Custom OEM CNC turn‑milling cavity housing parts manufactured by single‑setup turn‑milling composite process. Single‑clamp processing ensures excellent coaxiality, positional accuracy and stable assembly performance. Multiple material grades are optional. Suitable for automation, fluid control, instrumentation and robot mechanical assemblies.
FAQ
Q1: Why choose CNC turn‑milling instead of 5‑axis machining for these cavity housings? A: These parts contain both rotary features and complex cavity profiles. Multiple re‑clamping on 5‑axis machines will introduce accumulated positional errors. Turn‑milling single‑setup machining keeps unified reference datum for better concentricity and hole‑position accuracy.
Q2: Can you produce parts according to my CAD drawings? A: Yes, we provide full OEM custom service based on customer 2D drawings and 3D CAD files.
Q3: What surface finish options are available? A: Multiple surface treatments are available to improve corrosion resistance, hardness and appearance, including anodizing, hard anodizing, passivation, bead blasting and polishing.
Q4: Do you support mass‑volume production? A: We support prototype testing, small‑batch and large‑batch manufacturing with stable quality consistency.
Q5: Can you provide inspection & material certificates? A: Material test reports and full‑dimension inspection documents can be supplied on request.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.