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Precision CNC machined component CNC machined part
On-Demand CNC Platform

CNC Milling in
Kent, WA

We mill flat, prismatic, and sculpted parts for Kent teams. Aluminum 6061/7075, stainless steel 303/304/316, titanium Ti-6Al-4V, and engineering plastics -- one prototype or 5,000+ pieces.

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CNC milling for Kent, WA. RivCut supplies CNC milling to engineering and manufacturing teams across Kent and the Pacific Northwest and nearby Tacoma, Bellevue, Seattle, and Everett. Parts are machined 100% in the USA at our Union City, California facility and reach Kent in about 3–4 business days by ground freight — with expedited air and AOG options when a production line is down.

Kent sits within the Pacific Northwest, where demand for milled parts spans precision parts with tight tolerances, full documentation, and short-run to production volumes. Every Kent order ships with CMM inspection, full material traceability, and a first-article report on request.

5-Axis
Multi-axis capability
for complex geometries
RivCut capability
±0.001"
Standard tolerances
on milled features
RivCut standard
3-Day
Rush turnaround
available on prototypes
Simple geometries
30+
Materials in stock
metals & plastics
Aluminum, steel, titanium & more
CNC Milling Explained

What Is CNC Milling?

CNC milling is a way to cut metal and plastic into exact shapes. A computer controls spinning tools that remove material from a solid block. This makes your part match your design file perfectly. Kent teams use our CNC milling for brackets, enclosures, housings, and custom fixtures.

1

Upload Your CAD File

Send your STEP, IGES, or DXF file. Tell us your material, quantity, and deadline.

2

We Machine and Inspect

Your parts run on our CNC machines. Every order gets CMM inspection before shipping.

3

Ships with Full Documentation

Dimensional reports, material certs, and full traceability. Ships to Kent on time.

Our Capabilities

CNC Milling Capabilities for Kent Teams

Kent is known for Blue Origin rocket engine manufacturing campus and Boeing fabrication facilities in the Kent Valley industrial zone. We handle the precision machining these industries demand.

3-Axis Milling

Flat surfaces, pockets, slots, and drilled holes. Works great for brackets, mounting plates, enclosures, and any part with features on one side.

Most common

4-Axis Milling

Parts that need cuts on multiple sides without removing them from the machine. Faster delivery and lower cost for angled or wrapped features.

Multi-side access

5-Axis Milling

Complex curves, undercuts, and sculpted surfaces. Our 5-axis machines cut from almost any angle. Fewer setups, tighter tolerances.

±0.0005" capable

Large Format Milling

Parts up to 24" x 18" x 12". Oversized brackets, plates, and housings with the same precision as smaller parts.

Up to 24" travel

Micro Milling

Fine features down to 0.005" with tight tolerances. Perfect for small medical devices, electronics, and intricate mechanical parts.

0.005" features

High-Volume Production

From 1 prototype to 5,000+ production parts. Optimized toolpaths and fixturing keep quality consistent across every piece.

1 to 5,000+
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Why Kent, WA Companies Choose RivCut

Kent (136K metro) is known for Blue Origin rocket engine manufacturing campus and Boeing fabrication facilities in the Kent Valley industrial zone. Local industries include rocket engines, aerospace fabrication, space launch hardware. For local teams, that means steady demand for 3, 4, and 5-axis milled brackets, housings, and plates. RivCut machines parts for teams across WA from our Union City, CA facility — with standard shipping in 4-5 business days.

All parts are CNC machined in-house at our Bay Area shop. We never broker or outsource. Learn about RivCut →

FAQ

Common Questions About CNC Milling

CNC milling is a way to cut metal and plastic into exact shapes. A computer controls spinning tools that remove material from a solid block. This makes your part match your design file perfectly. Kent teams use our CNC milling for brackets, enclosures, housings, and custom fixtures.
Most metals and plastics work well. We machine aluminum 6061, 7075, and 2024. Stainless steel 303, 304, and 316. Titanium Ti-6Al-4V. Brass 360, copper C110. Plus Delrin, PEEK, nylon 6/6, and polycarbonate.
Pricing depends on material, complexity, and quantity. Simple parts start around $50 to $150 each. Upload your CAD file for an exact quote in 24 hours.
We accept STEP, IGES, DXF, PDF, SolidWorks (.sldprt), and STL files. STEP files work best because they keep all the design details.
Most orders ship in 5 to 10 business days. Rush orders can ship in as few as 3 days. Lead time depends on complexity and quantity.
No minimum at all. Order one part or 5,000. We keep fixtures on file so reorders are even faster. Every run gets the same inspection and care.
Yes. We work with Kent teams across rocket engines, aerospace fabrication, space launch hardware and more. Most orders reach the greater Kent area in 4-5 business days via ground shipping.
Most orders ship in 5 to 10 business days. Rush orders ship in as few as 3 days. Standard ground shipping reaches Kent, WA in 4-5 business days.
Kent is known for Blue Origin rocket engine manufacturing campus and Boeing fabrication facilities in the Kent Valley industrial zone. Local teams working with Blue Origin and Boeing need precision machined parts that meet exact specs. We offer fast quotes, no minimums, and CMM inspection on every order.
We serve Kent teams in rocket engines, aerospace fabrication, space launch hardware. Whether you need one prototype or 5,000 production parts, we handle it with the same precision and documentation.
Every order ships with dimensional inspection reports, material certs with heat lot traceability, and a certificate of conformance. First article inspection reports are available on request.
Our shop is in Union City, CA in the San Francisco Bay Area. We serve Kent and all of WA via ground shipping. Most orders reach you in 4-5 business days.
Nearby Cities

CNC Milling Near Kent

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Why Kent Needs CNC Milling

How Kent's Top Industries Use CNC Milling

Kent's economy drives specific machining demand. Here's what we see from local teams.

Kent's Rocket Engines Sector

Kent is known for Blue Origin rocket engine manufacturing campus and Boeing fabrication facilities in the Kent Valley industrial zone. Local rocket engines teams need precision CNC machined parts with tight tolerances and full documentation.

RivCut gives Kent rocket engines teams instant quoting, 5-axis capability, and CMM inspection on every order. No minimums. No queue.

Blue OriginBoeing

Kent's Aerospace Fabrication Sector

Kent is known for Blue Origin rocket engine manufacturing campus and Boeing fabrication facilities in the Kent Valley industrial zone. Local aerospace fabrication teams need precision CNC machined parts with tight tolerances and full documentation.

RivCut gives Kent aerospace fabrication teams instant quoting, 5-axis capability, and CMM inspection on every order. No minimums. No queue.

Boeing

Kent's Space Launch Hardware Sector

Kent is known for Blue Origin rocket engine manufacturing campus and Boeing fabrication facilities in the Kent Valley industrial zone. Local space launch hardware teams need precision CNC machined parts with tight tolerances and full documentation.

RivCut gives Kent space launch hardware teams instant quoting, 5-axis capability, and CMM inspection on every order. No minimums. No queue.

Hexcel
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Upload your CAD file for a fast review. We handle everything from simple brackets to complex 5-axis parts.

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No minimums · Single prototypes to production runs · Ships anywhere in the US