for complex geometries
on milled features
available on prototypes
production runs
CNC Machined Gripper Components for Robotics Teams
Gripper teams in San Jose need components with precise grip geometry, repeatable pivot bores, and the right compliance. We machine aluminum, steel, and Delrin gripper fingers, jaw plates, and coupling blocks to ±0.0005" on critical grip features. CMM inspection on every order.
Gripper Materials
Aluminum, 4140 steel, Delrin, and PEEK for gripping applications.
Grip Precision
±0.0005" on grip surfaces and pivot bores for repeatable grasping.
Robotics QC Docs
CMM inspection reports on every gripper component order.
Silicon Valley Builds the Brains and Brawn of Modern Robotics
San Jose is a global epicenter for robotics and automation — Intuitive Surgical in Sunnyvale designs the da Vinci surgical robot, Fetch Robotics (now Zebra Technologies) builds autonomous mobile robots in San Jose proper, and Nuro in Mountain View develops autonomous delivery vehicles. Fanuc's West Coast tech center, Omnicell's pharmacy automation HQ in Fort Worth, and dozens of AI-driven automation startups across the South Bay make this the densest robotics corridor in the world.
RivCut serves Silicon Valley robotics teams with rapid-turn CNC machining for actuator housings, sensor brackets, and end-effector components — delivering prototype-to-production precision on the timelines autonomy startups demand.
Intuitive Surgical
da Vinci surgical robotic systems
Fetch Robotics (Zebra)
Autonomous mobile robots for warehouses
Nuro
Autonomous delivery vehicles
Fanuc America (West)
Industrial robot arms and CNC systems
What San Jose Robotics & Automation Teams Usually Order
| Typical quantity | 5–25 validation or pilot-build parts |
|---|---|
| Common materials | Aluminum 6061-T6, Aluminum 7075-T6, Stainless Steel 316 |
| Key requirement | Full dimensional inspection reports with material certifications and heat lot traceability, required for semiconductor and aerospace program qualification |
| Typical lead time | 5–10 business days depending on part complexity and tolerance requirements |
| Who orders | Mechanical engineer or procurement engineer who owns the BOM and manages supplier qualification for a specific program |
Gripper Components for San Jose Teams
Gripper fingers, jaw plates, drive mechanisms, coupling blocks, and compliance springs machined for automation.
Gripper Fingers
Aluminum and Delrin gripper finger elements with precise grip pad, guide rail, and pivot pin features.
Al & DelrinJaw Plates
Aluminum and stainless parallel jaw plates with precise contact pad locations and drive rack features.
Rack and pinionDrive Mechanisms
Aluminum gripper drive mechanism bodies with rack, pinion, and actuator port machining.
Precise driveCompliance Joints
Aluminum and stainless remote center compliance (RCC) joint components for assembly insertion tasks.
RCC complianceLink Plates
Aluminum and steel gripper link and toggle plate components with precise pivot bore patterns.
Toggle geometryCoupling Blocks
Aluminum quick-change coupling blocks for rapid gripper swap on robot tool changers.
Quick-change5 Housings. 5 Days. Precise Bore Fits.
A South Bay robotics startup needed actuator housings with precise bearing bores, cable routing channels, and sensor mount features. Teams near companies like Intuitive Surgical trust this kind of precision and documentation rigor.
Every part shipped with full documentation:
- CMM dimensional report — bearing bores and mount features verified
- Material cert with heat lot traceability
- Surface finish verification per drawing callout
- Assembly notes and fit verification
What San Jose Robotics & Automation Buyers Should Know
Request 5-axis machining capability for complex actuator housings
most robotic joints need multi-angle features in a single setup.
Ask your CNC shop about prototyping discounts for first-article runs
Silicon Valley robotics startups often need 5-10 units before committing to production volumes.
Specify surface-finish requirements early
robotic end-effectors and sensor mounts often need Ra 32 or better for proper mating and sealing.
When Your Local Shop Can't Keep Up
When a hardware demo deadline hits, production-focused shops won't rush your 5-piece order. We give you no-minimum orders, instant quoting, and 5-day turnaround — every time. San Jose's robotics & automation sector demands it.
Documentation-Ready
Dimensional reports, material certs, and process records ship with every order — no chasing paperwork after delivery.
Full Material Traceability
Every bar ships with mill certs and heat lot numbers. Full chain of custody from raw stock to finished part.
CMM Inspection, Every Part
NIST-traceable CMM verification on every critical dimension before anything ships. No sampling — we inspect every part.
5–7 Day Prototype Turnaround
Most first articles ship in under a week. Rush available for simpler geometries. Confirmed ship date at order.
Need our full quality documentation? Email us — we'll send everything your team needs.
From File to Part in 3 Steps
Simple, clear, and designed for fast-moving teams.
Upload & Quote
Upload your STEP or IGES file, select material and finish, and get an instant AI price. Every quote includes a free DFM review.
We Machine & Inspect
Parts run on our CNC mills and lathes with CMM inspection on every order. We verify every critical dimension before shipping.
Ship with Full Docs
Your order ships with dimensional reports, material certs, and full paperwork — everything your quality team needs.
Questions from San Jose Robotics & Automation Teams
Robotics & Automation CNC Machining in Other Cities
We serve robotics teams in cities across the US.
Upload Your CAD File
Gripper Components, structural brackets, housings, and more — we machine them all. Most orders ship in 5 to 7 business days.
No minimums · 100% Made in USA · Never brokered · Ships anywhere in the US
Currently accepting new projects