Medical Device CNC Machining Services
Precision • Clean Finishes • Prototype to Small Batch • Nationwide Shipping
The medical device industry demands strict precision, consistent accuracy, and clean surface finishes — especially for prototypes, housings, fixtures, and surgical support components.
At McCarty Fabrication, we provide high-quality CNC machining for medical device manufacturers, engineering teams, and R&D labs across the United States.
We specialize in aluminum and stainless steel components with fast turnaround, dependable communication, and full inspection before shipping.
All machining is performed in our Kentucky shop and shipped nationwide.
Medical Components We Machine
We support medical device engineers and R&D labs with parts such as:
aluminum housings and enclosures
stainless steel components (303/304/316)
prototype surgical device parts
instrumentation brackets
fixture plates
clean, tight-tolerance brackets
sensor mounts
prototype development parts
testing and validation components
small-batch machined assemblies
These are all achievable on your 3-axis mill with excellent finish work.
Why Medical Device Manufacturers Choose Us
1. Clean Surface Finishes for Aluminum & Stainless
Medical parts must look and perform professionally.
We excel at:
smooth aluminum surfacing
clean stainless finishing
burr-free edges
tight-tolerance holes
consistent repeatability
Perfect for housings, fixtures, and instrumentation.
2. Fast Prototyping for R&D Teams
Medical engineers constantly prototype:
tool concepts
housing revisions
surgical testing components
bracket redesigns
new product ideas
We provide:
fast quotes
quick turnaround
direct communication
small batches
low overhead = competitive pricing
3. Precision and Reliability
Although medical machining requires accuracy, it is not as complex as aerospace.
Most components are:
aluminum 6061
aluminum 7075 (sometimes)
303/304 stainless
simple pocketed plates
clean enclosures
tapped holes
tight but achievable tolerances
4. Competitive Pricing from a Rural CNC Shop
Medical companies are used to big, expensive machine shops.
Your rural overhead gives you a major advantage:
competitive pricing
faster scheduling
no bloated bureaucracy
no platform fees
accurate, American-made quality
Capabilities for Medical Machining
CNC Milling (Haas VF-2)
30" × 18" travel
tight-tolerance aluminum & stainless machining
3-axis contouring, surfacing, and pockets
small batch to prototype production
consistent quality for repeated runs
We also offer CNC turning for bushings, spacers, shafts, and round components.
Manual Machining
Useful for second ops, cleanups, small adjustments, and custom tooling.
Materials
6061 aluminum (primary medical prototyping material)
7075 aluminum (less common but used for structural housings)
303/304 stainless steel
316 stainless (corrosion-resistant medical applications)
Delrin / ABS / engineering plastics
Medical Sectors We Support
R&D & Early-Stage Development
Perfect for new device concepts or prototype iterations.
Surgical Instrument Support
Non-invasive components, housings, and brackets.
Testing & Validation Equipment
Machined plates, fixtures, and clean instrumentation parts.
Laboratory Equipment Manufacturers
Precision aluminum and stainless components for lab systems.
Medical Electronics & Sensor Devices
Clean enclosures and mounting hardware.
Take a look at our Industry pages HERE
Serving Medical Device Companies Nationwide
We ship medical machining work to engineering teams in:
California
Colorado
Minnesota
Massachusetts
Texas
Illinois
Florida
Washington
North Carolina
And anywhere medical R&D teams demand precision components.
Get a Quote for Medical Device CNC Machining
Whether you need a single prototype or a small production run, we deliver clean finishes, precision machining, and reliable American-made quality.