Chamber components, tool fixtures, and wafer-handling parts in aluminum, stainless, and PEEK — machined in the United States with cleanliness treated as a spec, not an afterthought.
Parts destined for a fab live by rules most machined parts never meet. A chamber component's sealing face has a finish callout because a scratch is a leak path. A wafer-handling paddle's edge condition matters because a burr is a particle generator sitting inches from product worth more than the tool that carries it. Even a humble fixture inherits requirements from the environment it enters: material choices that won't outgas or shed, geometry that avoids trapped volumes where the print flags vacuum service, and handling that keeps shop residue from ever reaching the cleanroom door.
Quick Brown Fox Solutions machines to those rules. Finish and edge-condition callouts are treated as inspected dimensions, cleanliness and packaging requirements are captured at quote time and carried on the traveler, and tolerances run to a routine plus/minus .0002 inch with plus/minus .0001 inch repeatability where fits demand it. Production runs through our ISO 9001:2015 certified manufacturing partner network in the United States; QBF carries UEI MA3DSJEPMFQ8 and CAGE 201W8 and is SAM.gov registered.
Chamber work is dominated by sealing geometry — O-ring grooves with specified finishes, flat lapped-adjacent faces, and bolt patterns that pull evenly. Tool fixtures and process kit parts are the workhorse category: frequently revised, needed quickly, and expected to fit the first time because tool downtime is measured in wafers. Wafer-handling components are the finesse category — thin, flat, light, burr-free, and often in PEEK where wafer contact or chemistry rules out metal.
Chamber plates, lids, and fixtures run on 3-axis VMCs with envelopes to X 32.5 inch / Y 20.5 inch / Z 20.1 inch, with the network's 5-axis machining center — 19-inch trunnion table, 18,000 RPM spindle, 60 tools — taking multi-face parts like feedthrough bodies and angled-port components in one clamping. Fittings, feedthroughs, and turned chamber hardware run on live-tooled lathes with 1.625 to 3.05 inch spindle bores; small precision pins and gas-line components run on Swiss platforms from .812 to 1.50 inch bar capacity. Inspection covers finish and edge callouts alongside dimensions, with optical comparator verification and documented records under the network's ISO 9001:2015 program.
The material mix follows the environment: aluminum 6061 for chamber bodies and fixtures, stainless 304 and 316 for vacuum hardware and corrosive-chemistry service, and PEEK and other engineering plastics for wafer-contact and insulating components. Anodize, electropolish, passivation, and specialized cleaning are coordinated with qualified partners and documented back into the part's quality record.
We do not claim cleanroom manufacturing — we claim disciplined execution of what your drawing and PO actually require: burr-free edge conditions verified at inspection, surface finishes measured on sealing faces, cutting-fluid and handling practices matched to the contamination notes, and parts cleaned, bagged, and packaged per the purchase order before they ship. Certificates of conformance, material certs by heat or lot, and first-article inspection reports ballooned to the drawing accompany production lots. For tool programs with recurring spares demand, contract machining with scheduled releases keeps process-kit consumables arriving on cadence.
For standard fasteners and mil-spec hardware around your equipment builds, our parts shop stocks hardware by category and NSN alongside the custom work.
Send the drawing with material, quantity, and the environmental context the part enters — vacuum, plasma-adjacent, wet chemistry, or atmosphere-side — because that context drives finish, edge, and cleaning decisions that don't always appear as dimensions. Call out sealing-face finishes, edge-break and burr requirements, cleaning and packaging specs, and any prohibited materials or lubricants. Where a callout is inherited boilerplate rather than functional, telling us so is the fastest route to a sharper price. Full package guidance is in the RFQ guide, or start from the quote request page.
Chamber components such as lids, baseplates, flanges, and feedthrough hardware; tool fixtures and process kits; and wafer-handling parts including end-effector paddles, cassette and carrier hardware, and alignment components — in aluminum 6061, stainless 304 and 316, and PEEK, per the drawing.
Cleanliness requirements are treated as drawing requirements, not shipping preferences: burr-free edge conditions, specified finishes on sealing faces, avoidance of trapped volumes where the print flags them, and clean handling and packaging per the purchase order. Specialized cleaning, electropolish, and anodize are coordinated with qualified partners and documented in the part's quality record.
Yes. PEEK runs regularly through our production network for wafer-contact and chamber-adjacent components where its thermal stability, low outgassing, and chemical resistance earn its cost. It machines to tight tolerances with proper fixturing, and we quote it alongside aluminum and stainless alternatives when the design allows.
Routine plus/minus .0002 inch with plus/minus .0001 inch repeatability.
Wafer-contact and chamber-adjacent components in PEEK.
Sensor bodies and precision hardware for metrology and process control.
Wafer-transfer robotics and automation hardware.
