OEM CNC Machined Positioning Fixture for Custom Engineering Projects
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Product parameters
Parameter | Specification Range / Options |
Product Type | CNC Fixture / Jig / Fixture Plate / Positioning Fixture |
Material | Aluminum (6061 / 7075) / Stainless Steel (304 / 316) / Carbon Steel |
Manufacturing Process | CNC Milling / Drilling / Tapping / Surface Finishing |
Structure Type | Fixture Plate / Positioning Fixture / Clamping Fixture / Modular Fixture |
Size Range | Custom (according to drawing) |
Thickness Range | 10 – 100 mm (customizable) |
Tolerance | ±0.01 – ±0.05 mm |
Flatness | ≤0.02 – 0.05 mm |
Parallelism | ≤0.02 mm |
Hole Type | Through Hole / Threaded Hole / Counterbore / Dowel Hole |
Hole Standard | Metric / UNC / UNF |
Hole Accuracy | H7 / H8 (for positioning holes) |
Hole Layout | Custom multi-hole pattern / grid / circular layout |
Surface Roughness | Ra 1.6 – 3.2 μm |
Surface Treatment | Anodizing / Sandblasting / Black Oxide / Nickel Plating |
Edge Condition | Deburred / Chamfered |
Mounting Method | Bolt Fixing / Base Plate Mount / Modular Assembly |
Clamping Method | Screw Clamping / Manual Clamping / Custom Fixture Design |
Load Capacity | Depends on material and structure |
Assembly Capability | Support integration with fixture system |
Drawing Format | STEP / IGES / CAD / PDF |
Inspection Method | Caliper / Height Gauge / CMM |
Quality Control | Full inspection / Critical dimension inspection |
OEM Service | Supported (custom fixture design & machining) |
Prototype | Supported |
Sample Time | 5 – 10 days |
Production Lead Time | 10 – 25 days |
Product Description
Product Description:
OEM CNC machined positioning fixture is designed for custom engineering projects requiring tailored dimensions, precise alignment, and stable structural performance. This positioning fixture is manufactured with CNC machining to meet OEM requirements for accuracy and repeatability. As an OEM fixture and engineering fixture, it supports custom production needs in complex mechanical and industrial applications.
Applications:
Custom engineering fixtures, OEM positioning fixtures, project-specific workholding tools, industrial setup fixtures, mechanical alignment systems, and CNC machined fixture products used in engineering projects, equipment manufacturing, automation, and industrial production.

From Concept to Reality: NKEYTO’s OEM Services for Complex Engineering Fixtures
In the fast-paced world of industrial automation and product development, the gap between a brilliant concept and a functional prototype is often bridged by the quality of your manufacturing partner. For R&D centers, system integrators, and project managers, the challenge isn't just finding a machine shop—it's finding an OEM CNC Machined Positioning Fixture partner who understands engineering, not just metal removal.
At our facility, we view ourselves not merely as a vendor, but as your behind-the-scenes engineering partner. We specialize in transforming rough sketches, CAD models, and complex requirements into tangible, high-performance Engineering Fixtures.
More Than Just "Build to Print": The Value of DFM
Many machine shops operate on a "build to print" basis, manufacturing exactly what is sent to them, regardless of feasibility. We take a different approach. Our OEM Fixture service includes a comprehensive Design for Manufacturing (DFM) analysis.
Before a single chip is cut, our engineering team reviews your design to identify potential risks. We look for:
- Structural Integrity: Identifying thin walls or weak geometries that might warp during machining or use.
- Tolerance Optimization: Advising on where tight tolerances are critical and where they can be relaxed to reduce cost without affecting function.
- Material Selection: Suggesting the best alloys or plastics to balance performance, weight, and budget.
By catching these issues early, we help you avoid costly redesigns and ensure your Positioning Fixture performs reliably in the field.
Rapid Prototyping: Speeding Up Your R&D Cycle
In research and development, speed is currency. We understand that you need to validate your design concepts quickly to stay ahead of the competition. Leveraging our location in Shenzhen—a global hub for manufacturing supply chains—and our in-house capabilities, we offer rapid turnaround times for prototypes.
Whether you need a single Custom Engineering Fixture to test a new assembly process or a small batch of OEM Positioning Fixtures for pilot production, we prioritize getting parts into your hands fast. This agility allows you to iterate your designs quickly, fixing issues and improving functionality in real-time.
Advanced Customization Capabilities
Standard clamping isn't always enough for complex engineering projects. Our expertise lies in creating bespoke solutions that integrate advanced functionalities directly into the fixture design.
We have extensive experience integrating:
- Vacuum Chucks: For holding thin, flat, or delicate parts without mechanical obstruction.
- Magnetic Locators: For quick loading and unloading of ferrous parts.
- Hydraulic Expansion: For high-precision internal clamping of tubular parts.
By incorporating these technologies into a single CNC Fixture, we help you create sophisticated workholding solutions that streamline your operations.
Engineering Verification and Quality Assurance
Trust is built on data. When we deliver a complex Engineering Fixture, we don't just ship a box; we provide proof of quality. Our facility is equipped to handle complex 3D geometries, and we back up our work with rigorous inspection.
For critical components, we provide full CMM (Coordinate Measuring Machine) inspection reports. This ensures that every bore, pin, and surface meets the exact specifications of your design. You can install our fixtures into your automation lines with confidence, knowing they have been verified to micron-level accuracy.
Have a complex engineering project?
Don't let manufacturing challenges slow down your innovation. Send your drawings to Luna today for a free DFM evaluation and quote.
WhatsApp: 12132219094
Questions and Answers
Frequently Asked Questions (FAQ)
Q: What file formats do you accept for OEM projects?
A: We work with all standard 3D and 2D formats, including STEP (.stp), IGES (.igs), SolidWorks (.sldprt), and AutoCAD (.dwg, .dxf). For the best DFM analysis, 3D files are preferred.
Q: Can you help me if I only have a concept and no drawings?
A: Yes. If you have a sketch or a rough idea, our engineering team can assist with reverse engineering or full design services to create a manufacturable CAD model for your Custom Engineering Fixture.
Q: Do you sign Non-Disclosure Agreements (NDAs)?
A: Absolutely. We understand that your designs are your intellectual property. We are happy to sign NDAs to ensure your concepts and data remain 100% confidential.
Q: What is the minimum order quantity (MOQ) for prototypes?
A: We support R&D efforts, so our MOQ is very low. We can produce a single prototype OEM Fixture to help you validate your design before you commit to larger production runs.
Factory Description
We have a full set of etching production equipment and mature processing technology. We can manufacture products in any shape with mesh sizes as small as 0.1mm, according to your requirements.
Our Advantage
Factory Direct Shipping
Our products undergo 100% QC checks before shipment, and we ensure compliance with international standards. If you require specific certifications for your target market, just let us know, and we'll meet those requirements.
Experienced Design and Manufacturing Team
We work closely with customers from the design phase to help avoid potential product flaws, ensuring both the functionality and design meet expectations.
Excellent Supply Chain Management
We can quickly adjust production schedules to meet your urgent deadlines, whether it's for large bulk orders or smaller rush orders.
OEM & ODM Support
We offer the option to print your logo or other customizations.
Strict Quality Control
Our products undergo 100% QC checks before shipment, and we ensure compliance with international standards. If you require specific certifications for your target market, just let us know, and we'll meet those requirements.
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