Precision Endoscope Tube and Housing Components
Custom endoscope tubes, housings, and instrument-channel fittings. 316L stainless steel, titanium, PEEK; ISO 13485 certified; ID tolerances from ±0.005 mm.
Medical Device Parts
Thin-wall tubes, instrument channels, and ergonomic housings for medical endoscopy systems.
Or email drawings to kgl@kglmfc.com
Key Specifications
| Parameter | KGL Capability |
|---|---|
| Material | 316L stainless steel, Ti Gr2/Gr5, PEEK |
| Tube OD range | 2 mm to 15 mm |
| Wall thickness | 0.15 mm to 1.0 mm |
| ID tolerance | ±0.005 mm on instrument channels |
| Concentricity | Within 0.01 mm |
| Surface finish | Ra 0.4 to 0.8 µm on optical bores |
| Surface treatment | Electropolish, passivation, or hard anodize for aluminum adapters |
| Minimum order | No MOQ; 1-piece prototypes accepted |
| Tolerance | ±0.005 mm standard on metals, engineering plastics, and carbon fiber composite |
| Process | 5-axis CNC milling, 3+2 milling, CNC turning, EDM as required |
| Inspection | Hexagon / Zeiss CMM with 0.0015 mm accuracy, full first-article reports |
| Certifications | ISO 9001:2015, ISO 13485:2016, AS9100D |
| Capacity | 100+ CNC machines including 11 five-axis centers |
| MOQ | No MOQ; 1-piece prototypes supported |
| Quote | Within 24 hours for complete 2D/3D files |
About This Part
Endoscope components demand clean internal bores, tight concentricity, and surfaces that can withstand repeated sterilization. KGL turns and mills thin-wall tubes, instrument-channel bodies, distal-end housings, and handle sections for endoscopy equipment makers.
We machine 316L stainless steel, titanium, and PEEK on turn-mill centers and 5-axis machines. Each part is deburred, cleaned, and inspected before it leaves the shop, and we can supply material certificates and CMM reports for regulatory files.
This part family supports the Medical Devices industry. Read how KGL machines parts for that sector, then send your drawing for a quote.
Why Machine It at KGL
Five-Axis Fleet
100+ CNC machines including 11 five-axis centers run complex geometry in single setups, so tolerances do not stack up across refixturing.
Verified Accuracy
±0.005 mm standard on metals, plastics, and carbon fiber composite, verified on Hexagon and Zeiss CMMs (0.0015 mm accuracy).
Fast Prototypes
Engineering feedback with every quotation; prototype parts typically machined in 15 to 25 days.
One Supplier, End to End
Material sourcing, machining, heat treatment coordination, finishing, CMM inspection and export packaging under one roof.
Part-Specific Advantages
- Turn-mill centers complete tube, channels, and ports in one setup for better concentricity.
- Thin-wall sections are machined with low cutting forces and custom fixtures to avoid distortion.
- All edges are deburred and surfaces cleaned to remove chips before inspection or assembly.
- Material certificates and CMM reports available for medical-device regulatory packages.
Typical Applications
- Flexible and rigid endoscope tubes
- Instrument-channel bodies and biopsy ports
- Distal-end housings and camera mounts
- Handle shells and ergonomic controls
Commercial Terms
| Commercial | Detail |
|---|---|
| MOQ | No MOQ |
| Quote turnaround | 24 hours for complete 2D/3D files |
| Certifications | ISO 13485:2016, ISO 9001:2015 |
| Production lead time | Prototype 7-15 days; production 2-4 weeks |
| Inspection | CMM + visual inspection, 100 percent on prototypes |
Common Questions
Can you hold sub-millimeter wall thickness?
Yes. With controlled feeds and turn-mill workholding, we hold wall thicknesses down to 0.15 mm on 316L and titanium tubes.
How do you prevent contamination?
Medical parts are deburred, cleaned with filtered coolant, and packed in sealed bags. We can also provide first-article inspection reports.
Do you work with PEEK endoscope components?
Yes. PEEK is used for insulating adapters and disposable components. We machine PEEK with sharp carbide tools to avoid fiber pull-out and burrs.
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Send your 2D/3D drawings and get a quote within 24 hours. No MOQ for prototypes and small lots.
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