Precision CNC Manufacturing for Medical & Laboratory Robotics
Medical and laboratory robots demand more than standard machining. Surgical assistants, automated liquid handling systems, and diagnostic robots require precise tolerances, specific material compliance, and rigorous quality documentation.
RobotPartsCNC translates complex CAD designs into high-performance mechanical parts, managing the full manufacturing process so your assemblies fit correctly, move smoothly, and meet the regulatory standards required for your device history files.
- Standard Tolerance
- ±0.01 mm
- Tight Tolerance
- ±0.005 mm
- Prototype Lead Time
- 3–7 days
Components We Manufacture
We machine custom parts tailored to the functional requirements of laboratory and medical robotic platforms. Our production focuses on the structural and motion-control elements that define your system's accuracy.
Precision Housings
Actuator and motor housings machined to maintain bearing fits and concentricity.
Motion Components
Precision shafts, drive components, and linear motion parts for repeatable movement.
Structural Frames
Rigid, lightweight frames for benchtop robots and laboratory automation.
Sensor & Camera Mounts
High-precision brackets for vision systems, LiDAR, and analytical sensors.
Fixtures & Adapters
Custom tooling for lab-on-a-chip or sample handling interfaces.
Grippers & End-Effectors
Specialized jaws and fingers for delicate sample handling.
Quality Documentation and Traceability
In medical and laboratory environments, the documentation is as important as the part itself. We provide the necessary quality assurance to support your verification and validation processes.
If your project requires specific documentation for internal audits or regulatory submissions, specify your requirements when requesting a quote.
-
1
Dimensional Inspection
CMM reports verifying critical dimensions, GD&T, and fitment requirements.
-
2
Material Certification
Full traceability for raw materials (mill certificates) to ensure compliance with your project specifications.
-
3
Surface Treatment Records
Certification for anodizing, passivation, or plating processes.
-
4
First Article Inspection (FAI)
Detailed reports for prototype and pilot-run validation.
Materials for Medical & Lab Environments
We work with a variety of metals and engineering plastics suitable for cleanrooms, chemical exposure, and sterilization processes.
Stainless Steel
303, 304, 316, 17-4PH
Excellent for corrosion resistance and sterilization compatibility.
Engineering Plastics
PEEK, POM/Delrin, PTFE
Ideal for chemical resistance, low friction, and non-conductive applications.
Aluminum
6061-T6, 7075-T6
Lightweight, high-strength options for robotic structures, often paired with hard anodizing for durability.
Titanium
Grade 5 / Ti-6Al-4V
High strength-to-weight ratio for critical structural or medical-grade components.
CNC Machining Capabilities
Our facility is equipped for both the rapid iteration needed during R&D and the consistent quality required for production.
| Capability | Specification |
|---|---|
| Standard Tolerance | ±0.01 mm |
| Tight Tolerance | Down to ±0.005 mm |
| Milling Capacity | Up to 1000 × 600 × 600 mm |
| Turning Capacity | Up to Ø400 × 800 mm |
| Surface Roughness | Ra 0.4–3.2 μm |
| Prototype Lead Time | 3–7 working days |
| Production Lead Time | 7–20 working days |
| Accepted Formats | STEP, STP, IGES, X_T, DWG, DXF, PDF |
From Prototype to Production
Laboratory robotics often involve frequent design updates during development. Our manufacturing process is structured to handle these iterations efficiently.
Prototyping
We support one-off parts for proof-of-concept and functional testing. Our engineers review your CAD files for DFM (Design for Manufacturing) issues—such as deep cavities or thin walls—before we begin cutting, saving you time and cost.
Low-Volume Production
Once your design is validated, we transition seamlessly to batch production (10–500+ units), maintaining the same quality standards and inspection protocols used during the prototype phase.
Request a Quote for Your Project
To get an accurate quote, please send your project files to our engineering team. We review all drawings and 3D models to provide feedback on manufacturability and lead times.
Include the following in your inquiry
- 01 3D CAD files (STEP/STP preferred)
- 02 2D technical drawings (for tolerances, GD&T, and surface finish requirements)
- 03 Material and quantity
- 04 Any specific inspection or certification requirements
Email: info@robotpartscnc.com
Address:
Phone:
Send your files today to start the review process. We are ready to support your next medical or laboratory robotics development.