market size
on wafer-contact parts
wafer seating surfaces
available
Ultra-Clean CNC Machining for Wafer Handling
Wafer handling equipment demands parts that are particle-free, dimensionally exact, and finished to semiconductor-grade standards. A burr on an end effector or a flatness error on a wafer chuck can cause wafer breakage, particle contamination, or misalignment during processing. We machine aluminum 6061-T6, 316L stainless, and Hastelloy to tolerances as tight as ±0.0005" with surface finishes below Ra 16 microinches. Every part ships deburr-free with full dimensional inspection reports.
Semiconductor-Grade Materials
We source and machine aluminum 6061-T6, 316L stainless steel, and Hastelloy — all with full mill certs and material traceability for semiconductor documentation requirements.
Ultra-Tight Tolerances
We hold ±0.0005" on critical wafer-contact surfaces and flatness within 0.0005" on seating planes. Every part is CMM verified before shipping.
Cleanroom-Compatible Docs
Dimensional inspection reports, material certs, and cleanroom packaging options. Documentation your quality team needs for equipment qualification and validation.
Parts for Wafer Handling Equipment
End effectors, wafer chucks, FOUP plates, and more — machined particle-free.
End Effectors
Wafer-contact end effectors machined from aluminum 6061-T6 with thin-wall profiles, vacuum port holes, and deburr-free edges. Surface finishes below Ra 16 microinches on all contact surfaces. Zero particle generation.
<Ra 16µin finishWafer Chucks
Vacuum wafer chucks machined from aluminum and 316L stainless with precision vacuum channel grooves, flatness within 0.0005", and mirror-finish seating surfaces. Pin and groove patterns to your exact specifications.
±0.0005" flatnessLoad Port Components
Load port mounting plates, kinematic coupling interfaces, and door mechanism brackets machined from aluminum 6061-T6. Tight positional tolerances on locating features for repeatable wafer cassette docking.
Al 6061-T6FOUP Interface Plates
Front-opening unified pod interface plates with precision bolt patterns, kinematic pin locations, and sealing surfaces. Flatness within 0.001" and all edges broken to prevent particle shedding.
Deburr-free edgesAligner Stages
Wafer aligner stage components machined from aluminum and stainless steel with ultra-precise mounting surfaces, guide rail interfaces, and encoder mounting features. Sub-micron repeatability starts with sub-thou machining.
±0.0005" critical dimsRobot Blade Arms
Atmospheric and vacuum robot blade arms machined from aluminum 6061-T6. Lightweight, stiff profiles with vacuum channels, sensor pockets, and deburr-free wafer-contact edges. Balanced for high-speed transfer.
Lightweight aluminumServing the Wafer Handling Equipment Industry
The global semiconductor equipment market exceeds $100 billion annually, with wafer handling systems representing a critical subsystem in every fab tool. From atmospheric transfer robots to vacuum cluster tool handlers, every component must be machined to exacting standards.
Equipment OEMs and their supply chains need machine shops that understand particle contamination requirements, ultra-clean surface finishes, and the tight tolerances that enable repeatable wafer positioning.
Whether your team is building next-generation 450mm handling systems or maintaining legacy 200mm tools, we machine the components you need. Instant AI pricing the moment you upload your file.
Applied Materials
The world's largest semiconductor equipment maker. Their deposition, etch, and CMP platforms all depend on precision wafer handling subsystems.
Lam Research
Leading etch and deposition equipment maker. Lam tools require ultra-clean wafer handling components that meet stringent particle specifications.
KLA Corporation
Process control and inspection leader. KLA systems depend on high-precision wafer stages and handling mechanisms for nanometer-level measurement accuracy.
ASML
Lithography systems maker whose extreme UV platforms require the most precise wafer stages and handling components in the semiconductor industry.
Tokyo Electron (TEL)
Major coater/developer and etch equipment maker. TEL platforms integrate complex wafer handling robotics that demand precision-machined components.
Built for Semiconductor Teams
Wafer handling parts need a shop that understands contamination control as well as machining.
Deburr-Free, Particle-Free Finishes
Every wafer handling part ships with edges broken and surfaces deburred to prevent particle generation. We inspect under magnification to verify zero burrs on critical features.
Full Material Traceability
Every order ships with mill certs and heat lot numbers. Your records are solid from raw material to finished component — ready for equipment qualification audits.
CMM Inspection on Every Order
We verify every critical dimension on CMM before shipping — flatness, position, bore diameter, and surface finish. Reports go with every part so your receiving team has confidence.
Fast Prototype Turnaround
Your equipment development schedule does not wait. Wafer handling prototypes in 5 to 7 days so your program keeps moving. Rush available on simple geometries.
Questions about our current quality setup? Email us — we'll send our documentation package.
From File to Part in 3 Steps
Simple, clear, and designed for fast-moving semiconductor equipment teams.
Upload & Quote
Send your STEP or IGES file. Pick your material, quantity, and finish. Our AI gives you a real price right away. We also run a free DFM check and flag anything that could affect cleanroom compatibility.
We Machine & Inspect
Your parts run on our CNC mills and lathes with ultra-clean machining practices. Every order gets CMM inspection. We verify flatness, position, and surface finish on every wafer-contact component.
Ship with Full Docs
Parts ship with dimensional inspection reports, material certs, and cleanroom-compatible packaging options. Everything your quality team needs for equipment qualification and tool build documentation.
Other Semiconductor Sub-Industries
We machine parts for every segment of the semiconductor equipment market.
Vacuum Systems
chamber lids, gate valve housings, flanges
Gas Delivery
manifold blocks, MFC bodies, valve seats
Process Equipment
showerheads, pedestals, RF match housings
Metrology Equipment
inspection stages, optical bench mounts, fixtures
Test Equipment
probe card frames, handler parts, thermal chucks
Questions from Wafer Handling Teams
Wafer Handling CNC Machining by City
We serve semiconductor equipment teams in cities across the US.
Upload Your Wafer Handling CAD File
End effectors, wafer chucks, FOUP plates, aligner stages — we machine them all with deburr-free, particle-free finishes. Get instant AI pricing now.
No minimums · Single prototypes to production runs · NDA ready · Ships anywhere in the US
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.