Why Choose Us for Medical Device CNC Machining?
Typical Medical Device Parts We Manufacture
From surgical instrument components to medical equipment housings, we machine the small, precise parts that support the performance and reliability of medical devices.
Surgical Instrument Components
Medical Device Housings
Precision Shafts & Pins
Connectors & Adapters
Sensor & Mounting Brackets
Connection Flanges
Instrument Panels
Equipment Enclosures
Common Materials
Durable and corrosion-resistant materials help medical components achieve the required strength, precision, and service performance.
Aluminum 6061/7075
Lightweight and highly machinable, commonly used for medical device housings, equipment enclosures, brackets, and structural components requiring strength and precision.
Stainless Steel 304/316L
Widely used in medical CNC machining due to excellent corrosion resistance, biocompatibility, and durability, ideal for surgical instrument components, medical device parts, shafts, and precision assemblies.
Titanium
Preferred for high-performance medical applications due to its excellent strength-to-weight ratio, corrosion resistance, and biocompatibility, suitable for surgical tools, implant-related components, and lightweight medical structures.
Brass & Copper
Used for precision connectors, fittings, electrical contacts, and conductive components in medical equipment where good machinability and stable performance are required.
PEEK
High-performance medical-grade engineering plastic with excellent chemical resistance, heat resistance, and biocompatibility, commonly used for surgical instrument parts, insulation components, and precision medical device elements.
POM, PTFE, ABS, PC
Widely used in medical device CNC machining for lightweight, wear-resistant, and non-metallic components such as guides, bushings, housings, and custom medical equipment parts.
Case Studies
Medical Equipment Bracket
Material: 7075 Aluminum
Process: CNC Milling + Surface Finishing
Tolerance: ±0.02mm
Volume: 10,000 pcs / month
The customer's mounting bracket required lightweight construction without compromising rigidity. We optimized the machining process and fixture positioning to achieve the required geometry, dimensional accuracy, and consistent production quality.
Surgical Instrument Component
Material: 316 Stainless Steel
Process: CNC Turning + Milling
Tolerance: ±0.01mm
Volume: 20,000 pcs / month
The component required precise cylindrical features, tight dimensional control, and a clean surface finish for reliable assembly. We combined turning and milling operations with in-process inspection to maintain consistent dimensions across production batches.
Instrument Panels
Material: 316 Stainless Steel
Process: Sheet Metal Fabrication
Tolerance: ±0.1mm
Volume: 10,000 pcs / month
The customer’s instrument panel required precise cutouts, clean edges, and accurate forming for proper assembly with medical equipment control systems. We optimized the sheet metal fabrication process, including laser cutting layout and bending sequence, to ensure consistent dimensional accuracy, smooth surface quality, and reliable fit during final assembly.
FAQ
We machine aluminum 6061/7075, stainless steel 304/316L, titanium, brass and copper, plus medical-grade plastics such as PEEK, POM, PTFE, ABS, and PC. If your application notes don't specify a material, we'll recommend one based on function, sterilization requirements, and biocompatibility.
Typical machining tolerances are ±0.01–0.002 mm on turned and milled features, with tighter control available on critical dimensions. Every part is verified against the drawing, and CMM inspection reports are available on request.
Yes. Full material certificates are supplied with each order, and dimensional inspection with CMM reports is available for precision medical components. Contact our team to confirm which documentation your application requires.
Yes. We support the full cycle — prototypes in 3–7 days, then pilot runs and production volumes of 10,000+ pieces per month, with the same process control and documentation throughout.
Yes. Passivation and a range of surface finishes are available, including cleanroom-ready finishing for components that require it. Tell us your finish and cleanliness requirements and we'll include them in your quote.
Upload your 2D/3D drawings (PDF, JPG, PNG, STEP, IGES, DWG, DXF) and receive a free quote within 24 hours. Including material, quantity, and tolerance requirements speeds up the process.
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Contact Information
Email Us
sales@dgyitech.com
Phone
+86 13392749835
Address
Room 420, Building 22, Changhong Baihui Garden, No.31, Zhangluoxicheng Road,Zhangmutou Town, Dongguan, Guangdong, China