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CNC Machining 3D Small Parts CNC Machining Cheap CNC Machining Service Aluminum parts
Custom
High-quality 3D CNC machining. Prototype to production. Competitive pricing. Request a quote.
minimum order
1 piece
Country of Origin
Shenzhen/Guangzhou
Quantity
$88.00 - $88.00 / piece
High-quality 3D CNC machining. Prototype to production. Competitive pricing. Request a quote.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
This precision CNC-machined black anodized aluminum mounting bracket/spacer plate is engineered for secure, vibration-resistant component alignment in industrial machinery, automotive applications, and custom assemblies. Featuring an ergonomic symmetrical design with two central countersunk holes and two end mounting holes, this plate provides a stable interface between parts while maintaining a low-profile form factor. Crafted from high-grade aluminum alloy with a durable black anodized finish, it offers lightweight strength, corrosion resistance, and wear protection for use in robotics, electronics, and custom fabrication projects.
· Core Specifications
| Specification | Details |
|---|---|
| Material | 6061-T6 Aluminum Alloy (standard); optional 7075-T6 aluminum available |
| Process Standard | ISO 9001-certified CNC milling, ±0.01mm dimensional tolerance, precision hole and profile machining |
| Surface Finish | Hard black anodized (standard); optional clear anodizing or bead blasting |
| Key Features | Symmetrical ergonomic design, two central countersunk holes, two end mounting holes, smooth matte finish |
| Customization Options | Custom dimensions, hole layouts, countersink profiles, and finishes available |
· Application Scenarios
This versatile bracket/plate is ideal for a wide range of applications:
- Industrial Automation: Equipment alignment brackets, robotic assembly spacers, and conveyor system components
- Automotive & Motorsports: Custom performance part mounts, suspension spacers, and sensor mounting plates
- Electronics & Enclosures: Chassis alignment plates, PCB mounting brackets, and device housing interface parts
- Custom Fabrication & Prototype Development: One-off engineering projects, custom machinery builds, and prototype testing
· Production Process Introduction
- Design & Engineering: Collaborate with our team to finalize CAD designs, tolerances, and specifications for your custom bracket/plate.
- Raw Material Selection: High-grade aluminum plates are inspected for material composition and mechanical properties before production.
- CNC Machining: Multi-axis CNC mills machine the symmetrical profile, central countersunk holes, and end mounting holes.
- Deburring & Cleaning: All sharp edges are removed, and parts are thoroughly cleaned to prepare for anodizing.
- Anodizing Treatment: A hard black anodized coating is applied to enhance corrosion resistance and wear protection.
- Quality Control: 100% dimensional inspection using coordinate measuring machines (CMM) and visual checks for surface defects.
· Packaging and Shipping Methods
- Packaging: Each bracket/plate is individually wrapped in anti-static foam or plastic sleeves to prevent scratches. Bulk orders are packed in sturdy export-grade cartons with internal dividers for maximum protection. Custom branded packaging is available upon request.
- Shipping: We offer flexible global shipping options, including sea freight, air freight, and express courier services (DHL, FedEx, UPS). All orders include full tracking information, and we support EXW, FOB, CIF, and other Incoterms as required.
· Frequently Asked Questions (FAQ)
Q: What is your minimum order quantity (MOQ)?
A: Our standard MOQ for custom components is 10 pieces. For prototype or low-volume orders, we offer production runs starting at 1 piece to support your project development.
Q: What is the typical lead time for orders?
A: Standard orders are processed and shipped within 15–25 business days after payment confirmation. Complex or high-volume orders may require 25–40 business days, depending on design complexity and quantity. Expedited production is available for urgent orders upon request.
Q: Can you work with my custom CAD designs?
A: Yes! Our engineering team works directly with your CAD files (STEP, IGES, DWG, etc.) to ensure parts are machined to your exact specifications. We also offer design support to refine concepts for manufacturability.
Q: Do you provide quality certifications?
A: All products are manufactured under ISO 9001 quality standards. We can provide material test reports (MTR), dimensional inspection reports, and compliance documents upon request.
Q: Is this bracket/plate suitable for high-vibration applications?
A: Yes, the rigid aluminum construction and precision hole alignment provide excellent stability in moderate vibration environments. For extreme vibration, we can recommend material upgrades (e.g., thicker aluminum or steel) or additional features like rubber mounting pads.
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