Medical Device Spinal Fusion Locking Buckle
As a leading Manufacturer, KGL Machining provides high-quality, customizable Medical Device Spinal Fusion Locking Buckle. Contact us today for bulk orders

Medical Devices
The locking buckle of the medical device spinal fusion device is made of medical grade titanium alloy. Titanium material has no rejection reaction with human tissue and has high safety for long-term implantation.
Or email drawings to kgl@kglmfc.com
Key Specifications
| Parameter | KGL Capability |
|---|---|
| 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
The locking buckle of the medical device spinal fusion device is made of medical grade titanium alloy. Titanium material has no rejection reaction with human tissue and has high safety for long-term implantation. Titanium alloy has high specific strength and excellent fatigue resistance, and can withstand the complex loads generated by spinal activity. Pure titanium metal can also be used, which has less interference with CT and MRI examinations, and is convenient for postoperative follow-up observation of fusion effect. Our KGL technicians first perform rough machining and use carbide tools to perform preliminary cutting on the titanium alloy blank to remove excess material. KGL precision manufacturing uses CNC finishing and high-speed milling technology to complete the molding of key structures such as lock buckle teeth and threaded holes. Perform dimensional inspection, appearance inspection, deburring and cleaning, and remove microscopic burrs through ultrasonic cleaning and manual polishing to avoid residual metal debris affecting implant safety. Ensure that the products you receive are safe and residue-free. You can specify the required surface treatment scheme and perform surface treatment according to your requirements. Sandblasting, use aluminum oxide or glass beads to evenly sandblast the surface of the medical device spinal fusion device locking buckle to increase
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.
Commercial Terms
| Commercial | Detail |
|---|---|
| MOQ | No MOQ |
| Quote turnaround | 24 hours for complete 2D/3D files |
| Certifications | ISO 9001:2015, ISO 13485:2016, AS9100D |
| Standard tolerance | ±0.005 mm |
| Precision tolerance | ±0.005 mm on critical features |
| Inspection | Hexagon / Zeiss CMM + first-article reports |
Common Questions
Which materials can this part be machined from?
Common options include 316L/304 stainless steel, titanium (TC4 / Grade 5), 6061/7075 aluminum and medical-grade plastics such as PEEK. Send your drawing and we confirm material availability and stock within 24 hours.
What tolerances can you hold?
Standard tolerance is ±0.005 mm on metals, engineering plastics, and carbon fiber composite. Every dimension is verified against the 3D model on Hexagon or Zeiss CMMs.
How fast can I get first samples?
You receive engineering feedback with the quotation, within 24 hours of sending a drawing. Prototype parts are typically machined in 15 to 25 days depending on geometry and finishing.
What quality documentation comes with the parts?
Each shipment can include a first-article inspection report, dimensional CMM report, and material certificates. KGL is certified to ISO 9001:2015, ISO 13485:2016 and AS9100D.
Is there a minimum order quantity?
No. KGL supports 1-piece prototypes through volume production on 100+ CNC machines, so you can start small and scale the same process.
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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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