CNC machining at the speed of Rewind.
Precision CNC machined parts with tolerances as tight as ±0.0001 inch — milled, turned, and finished entirely in the USA, with a standard 3-day lead time. Quick-turn prototypes to production runs, with fast quotes, free DFM feedback, and full visibility from upload to doorstep.
- 3-day standard lead time
- ±0.0001″ tight tolerances
- No MOQs order one part or a million
- 45+ metals & plastics
- 🇺🇸 100% machined in the USA
// Our CNC services
Every cut, covered.
From simple brackets to complex 5-axis geometries, we serve all your CNC needs — up to production quantities, straight from your 3D models and 2D drawings.
CNC Milling
3-, 4-, and 5-axis machining capabilities for both simple and complex geometries.
CNC Turning
Standard and live-tooling lathes for cylindrical parts such as pins, shafts, and spacers.
Electrical Discharge Machining (EDM)
Wire and sinker EDM — non-contact methods for deep pockets, complex internal features, and keyways.
Gear Hobbing
A wide range of stock hobbing tools for fast-turnaround custom gears.
High-Volume Production
Serving your CNC needs up to production quantities, including finishing and machining, from your 2D drawings.
Large CNC Parts
Custom large parts at scale — up to 48″ on our platform — with repeatable, reliable quality.
// How it works
From CAD to chips to doorstep.
A streamlined, made-in-USA path with no overseas hand-offs and no black boxes.
- 1
Upload your files
Securely send your 3D CAD models and 2D technical drawings.
- 2
Get a fast quote
Rapid, transparent pricing and lead-time options — often in hours, not days.
- 3
Drawings reconciliation
We parse your drawings, map callouts to features, and flag conflicts before checkout.
- 4
Free DFM feedback
Pre- and post-order design-for-manufacturability feedback at no cost.
- 5
We machine it
Your job hits the floor at our US facility — milled, turned, and dialed in.
- 6
Inspect & finish
CMM and hand-metrology inspection, plus anodize, plate, and coat as needed.
- 7
Reorder anytime
Save your part configurations and reorder whenever you need more.
// Why Rewind
Precision, without the wait.
Typical shops
- Vague, slow design feedback
- Quotes that take days
- Offshore lead-time roulette
- Minimum order quantities
- Unknown country of origin
Rewind Manufacturing
- Clear, actionable DFM — free
- Fast quotes on most designs
- Quick-turn US machining
- No minimum order quantity
- 🇺🇸 100% machined in the USA
// Precision tolerances
Tolerances as tight as ±0.0001″.
Tolerances below are minimums for an ideal case. Looser tolerances may be required depending on process, material choice, or part geometry.
| Feature | Metals, PEEK & ULTEM (with drawing) | Other plastics (with drawing) | No drawing |
|---|---|---|---|
| Linear dimension | ±0.0025 mm / ±0.0001 in | ±0.05 mm / ±0.002 in | ISO 2768 Medium |
| Hole diameters (not reamed) | ±0.0025 mm / ±0.0001 in | ±0.05 mm / ±0.002 in | ISO 2768 Medium |
| Shaft diameters | ±0.0025 mm / ±0.0001 in | ±0.05 mm / ±0.002 in | ISO 2768 Medium |
| Max part length | up to 48″ | up to 48″ | up to 48″ |
Part lengths up to 48″ are available on our platform (process dependent). Please inquire about anything larger.
// Materials
45+ metals & plastics.
From aircraft aluminum to PEEK, we machine a wide range of production-grade materials. Don't see yours? Ask us — we run custom materials on request.
Aluminum
Steel & Stainless
Other Metals
Plastics
// Post-processing
Finished, marked, inspected, shipped.
13+ finishing options to hit your cosmetic, corrosion, and performance requirements — applied in the USA.
Anodizing (II & III)
Hard, corrosion-resistant, colorable finish for aluminum — including Type III + PTFE.
Chem Film (Alodine)
Conductive, corrosion-resistant conversion coating for aluminum in clear or gold.
Black Oxide
Mild corrosion resistance and a clean black finish for steel and stainless.
Electroless Nickel Plating
Uniform, hard, corrosion-resistant nickel layer for aluminum and steels.
Nickel Plating
Decorative and protective nickel finish for aluminum, steel, and stainless.
Zinc Plating
Sacrificial corrosion protection in clear or glossy black for steels.
Passivation
Removes free iron and boosts corrosion resistance on stainless steel.
Electropolishing
Smooths, brightens, and deburrs steel and stainless surfaces.
Powder Coating
Durable, colorful finish across the full Pantone or RAL catalog.
Media Blasting
Uniform matte texture for a clean, professional as-blasted look.
Vibratory Tumbling
Deburrs edges and evens surface finish for handling-safe parts.
Vapor Polishing
Near optically clear finish for machined polycarbonate parts.
// Quality systems
Built right, the first time.
Every program is backed by complete quality systems and precision inspection — built to ISO 9001:2015 standards.
Inspection
- Hand metrology
- Laser & CMM inspection
- First-article inspection (FAI)
- Cpk capability analysis
- Custom inspection & reporting
Capabilities
- Complex, high-quality geometries
- Undercuts, threads & holes
- Large parts up to 48″
- Hardware install & assembly
- Pre- & post-order DFM
Made in the USA
- Machining & finishing on US soil
- Dedicated US engineering support
- Your IP never leaves the country
- Shorter, simpler supply chain
- No tariff surprises
// FAQs
CNC machining, answered.
What is your typical lead time for CNC machining?
Our standard CNC lead time is 3 days. More complex parts or certain materials and finishes may take a little longer — and we offer expedited options when you need parts even faster. Everything is machined in the USA.
What tolerances can your CNC machines achieve?
Our machines are capable of tolerances as tight as ±0.0001 inch. Achievable tolerances depend on process, material choice, and part geometry.
What materials can you machine?
45+ metals and plastics — from aluminum, steel, stainless, and titanium to PEEK, Delrin, and polycarbonate. Not seeing what you need? Request a custom material and we'll take a look.
Do you have a minimum order quantity?
No. Order a single prototype or a full production run — there's no MOQ.
Can you accommodate rush orders or expedited delivery?
Yes. Speed is the standard here, but never at the expense of quality. Reach out with your timeline and we'll do everything we can to hit it.
Can you work with complex geometries or 2D drawings?
Absolutely. We produce complex parts every day, and our platform accepts 2D drawing uploads. Our quoting engine analyzes drawings for configuration details and special callouts.
Do you provide DFM feedback before I order?
Yes — and it's free. You'll get pre-order design-for-manufacturability feedback, with a team of engineers available to help via email or phone.
What is the largest part you can machine?
Up to 48″ on our standard platform (process dependent). Have something bigger? Get in touch and we'll find a way.
What certifications do you adhere to?
Our quality management system is built to ISO 9001:2015 standards, with laser and CMM inspection backing every production program.
How do you protect my intellectual property?
Security and confidentiality are top priority from upload to fulfillment. And because we machine entirely in the USA, your IP and your parts never leave the country. We're happy to sign an NDA.
// Let's build
Let's build something great, together.
Send us your design and we'll come back fast with pricing, free DFM, and a quick-turn path to precision parts — made in the USA.