Where da Vinci Robots Are Built, Parts Have to Be Perfect
Sunnyvale is ground zero for surgical robotics. Intuitive Surgical engineers the da Vinci system right here. That sets a very high bar for every medical component made in this city. RivCut machines parts that meet it.
We serve Sunnyvale's 20 medical device companies and 4,000 medical manufacturing workers. From titanium surgical tools to PEEK endoscope housings, we hold tolerances to ±0.0005 inches. Every part ships with full medical documentation your quality team can use immediately.
in the Sunnyvale area
in the Sunnyvale area
for Sunnyvale medical devices
concentration vs. national avg
Precision CNC Machining for Medical Device Teams
Medical device companies in Sunnyvale need parts that are exact, clean, and fully documented. A surgical instrument that's 0.003 inches off can fail in the field. We machine titanium, 316L stainless, PEEK, and medical-grade aluminum to tolerances as tight as ±0.0005 inches. Every medical order ships with a CMM inspection report, material certs, and documentation your quality team can use.
Biocompatible Materials
We source and machine titanium Grade 23 ELI, 316L stainless, and PEEK — all with full material certs and traceability.
Tight Tolerances
We hold ±0.001" on general features and ±0.0005" on critical bores, tapers, and mating surfaces. Every part is CMM verified.
Full Documentation
Dimensional inspection reports, material certs, passivation certs — whatever your quality plan requires, we provide it.
What We Machine for Sunnyvale Medical Device Teams
Sunnyvale medical device programs demand precision, traceability, and speed. We deliver all three with every order.
Surgical Instruments
Intuitive Surgical's presence has shaped what Sunnyvale engineers expect from a machine shop. We cut end-effector housings, articulating arm links, and instrument shafts in titanium Grade 23 ELI and 316L stainless. Tolerances run as tight as ±0.0005 inches on mating interfaces.
Ra 16 finishOrthopedic Implant Components
Sunnyvale's hardware corridor produces diagnostic tools alongside surgical instruments. We machine anodized 6061-T6 and 7075 aluminum enclosures for imaging and sensing equipment. Clean edges, tight flatness, zero burrs.
BiocompatibleDiagnostic Equipment Parts
We machine PEEK and titanium parts intended for patient contact. Material certs, lot traceability, and passivation documentation come standard. No chasing your paperwork team for records that should already be in the package.
±0.001" precisionDrug Delivery Device Parts
Sunnyvale device teams move fast from bench to FDA submission. We support both stages. First-article prototypes ship in days. Repeat production runs lock in pricing and lead times so your supply chain does not stall at launch.
FDA-readyLab & Analytical Equipment
Spectrometer housings, sample stage components, and flow cell bodies. Ultra-precise machining for scientific instrument assemblies.
Ultra-preciseMedical Device Prototypes
Rapid prototypes for 510(k) and PMA submissions. 1 to 50 pieces with full material traceability and inspection documentation.
1–50 piece runsParts for Sunnyvale Medical Device Companies
From prototypes to production — surgical instruments, implants, housings, and more.
Surgical Instruments & Jigs
Forceps, retractors, cutting guides, alignment jigs, and bone rasps. Machined from 17-4 PH, 316L, or titanium. Polished to Ra 16–32 µin. Sharp inside corners and thin walls are our specialty.
Ra 16–32 µin availableOrthopedic Implant Components
Hip stems, acetabular shells, tibial trays, and trial components machined from titanium 6Al-4V ELI and cobalt-chrome. We hold ±0.0005" on critical tapers and mating surfaces. Traceability on every piece.
Titanium & CoCrDiagnostic Equipment Housings
Machined aluminum and stainless housings for imaging systems, point-of-care devices, and laboratory instruments. Complex pockets, precise port cutouts, and EMI shielding features.
Al 6061 & 304 SSRobotic Surgery Components
Structural links, end-effector mounts, cable pulleys, and actuator bodies for robotic surgery systems. Low weight, high stiffness, and surfaces your surgical team can sterilize.
5-axis capabilityMinimally Invasive Tool Parts
Trocar tips, cannula bodies, laparoscopic grasper jaws, and needle driver inserts. Small diameters, long reach, and tight tolerances. Swiss-capable lathes for consistent concentricity.
Swiss turningPharmaceutical Manufacturing Parts
316L stainless valves, manifolds, fittings, and mixing paddle components for drug manufacturing lines. Ra 32 µin or better, electropolished on request, with full material traceability for FDA compliance.
Electropolish availableSunnyvale's Medical Device Manufacturing Ecosystem
A concentrated hub of medical device innovation and manufacturing — and RivCut is your local precision machining partner.
Sunnyvale is not a typical medical device hub
Sunnyvale is not a typical medical device hub. It sits inside Silicon Valley's hardware manufacturing corridor.
Intuitive Surgical is headquartered in Sunnyvale and empl...
Intuitive Surgical is headquartered in Sunnyvale and employs thousands of engineers focused on robotic-assisted surgery. The da Vinci system has been refined here over decades.
The city also hosts a dense cluster of medical technology...
The city also hosts a dense cluster of medical technology startups that spin out of Stanford and UC Santa Cruz programs. Many of them share office and lab space in the industrial parks along Caribbean Drive and Lakeside Drive near Moffett Field.
Sunnyvale's broader industrial identity shapes its medica...
Sunnyvale's broader industrial identity shapes its medical sector too. Lockheed Martin's satellite facility and Juniper Networks' hardware operations mean the local workforce understands tight tolerances and rigorous documentation.
Medtronic — Global Medical Device Leader
The world's largest standalone medical device company. Pacemakers, surgical robots, and orthopedic implants. Thousands of supply chain partners worldwide.
Boston Scientific — Cardiovascular & Endoscopy
Major cardiovascular, rhythm management, and endoscopy device OEM. One of the largest med device employers in the US.
Stryker & Zimmer Biomet — Orthopedics
Orthopedic implant and surgical robot OEMs with massive supply chain demand for precision-machined titanium and CoCr components.
200+ MedTech Companies & Startups
Medical device clusters across the US are growing fast. Startups spun out of university research, FDA-regulated OEMs, and Tier 1 suppliers all need precision CNC machining.
Why Sunnyvale Medical Teams Work With RivCut
RivCut is in Union City, California. That is 22 miles from Sunnyvale's medical device corridor along Highway 880. When you need to hand-carry a first article for a design review on Mathilda Avenue, that drive takes under 30 minutes.
Medical-Grade Documentation
Sunnyvale engineers work in Pacific Time. So does every person on our floor. When you send a revision at 4 p.m. before a Friday deadline, we see it before we leave. No overnight lag. No offshore communication gap.
Ultra-Clean Surface Finishes
Silicon Valley medical teams are used to precision hardware. The same region that builds GPS III satellites at Lockheed Martin and surgical robots at Intuitive Surgical does not tolerate sloppy work. We run a CMM on every medical job. Dimensions are checked, recorded, and shipped with the part.
Full Part Traceability
We also understand what FDA-regulated documentation looks like. Your quality plan requires specific records. We provide dimensional inspection reports, raw material certs with heat and lot numbers, and passivation certificates formatted for device master records.
Fast R&D Turnaround
Sunnyvale startups move from Series A to 510(k) submission faster than most cities. We scale with you. Same shop, same tolerances, whether you need five prototypes or five hundred production units.
in Sunnyvale We Can Serve
Need our full quality documentation before ordering? Email us — we'll send everything your team needs to evaluate.
How to Get Parts From RivCut
Sunnyvale teams move fast. Here is how we keep up.
Upload & Quote
Upload your CAD file. Drop your STEP or IGES file into our instant quote tool. Select your material and tolerance requirements.
We Machine & Inspect
Get a price in minutes. No waiting for a sales rep to call you back. Pricing reflects medical-grade documentation requirements.
Ship with Full Docs
We machine and inspect. Every medical part goes through CMM verification before it leaves our floor in Union City.
Find Your Exact Part Type
We machine parts for every corner of the Sunnyvale medical device market.
Questions from Sunnyvale Medical Teams
RivCut is a precision CNC machining and machine shop serving Sunnyvale and the greater Bay Area. We run CNC milling, CNC milling machine, milling machine, CNC turning, CNC lathe, metal lathe, CNC metal lathe, and lathe machine capacity in our Union City facility for fast prototyping, rapid prototyping, production machining, aerospace machining, and machining aerospace components. Searching for machine shops near me or a machine shop near Sunnyvale? Upload a STEP file for an instant prototype quote — we deliver CNC machine milling machine and lathe parts in as few as 3 business days.
How Sunnyvale's Top Industries Use Medical CNC Machining
Sunnyvale's economy drives specific machining demand. Here's what we see from local teams.
Medical Device CNC Machining in Other Cities
We serve medical teams in cities across the US.
CNC Services in Sunnyvale
Ready to Quote Your Medical Parts?
Upload your CAD file now and get instant pricing. RivCut is 22 miles from Sunnyvale. We machine to medical tolerances, document everything, and ship fast. Start your quote today.
No minimums · Single prototypes to production runs · NDA ready · Ships anywhere in the US
Currently accepting new projects
AI price estimates are usually within ±20% of final price. Complex parts may get a human review within one business day before pricing is confirmed.
Why Sunnyvale, CA Companies Choose RivCut
Sunnyvale (155K metro) is known for defense (Lockheed) and tech. Local industries include defense satellites, semiconductor, AI. RivCut machines parts for teams across CA from our Union City, CA facility — with standard shipping in 2–3 business days.
All parts are CNC machined in-house at our Bay Area shop. We never broker or outsource. Learn about RivCut →