Professional Carbon Fiber CNC Service — Precision Machining for Composites

Clean edges, zero delamination, tight tolerances. We machine carbon fiber sheets, panels, and tubes with advanced dust control. Free DFM & instant quote in 24 hours.

Professional Carbon Fiber CNC Service

✅ ISO 9001:2015

✅ Delamination-Free Guarantee

✅ Global Delivery

🌍 30+ Countries

⭐ 20 Years Factory

Why Choose Baosheng’s Carbon Fiber CNC Service

Machining carbon fiber demands specialized tooling, proper speeds, and effective dust extraction to avoid delamination.

Baosheng combines decades of composite machining experience with state-of-the-art CNC routers to deliver flawless, high-precision parts every time.

No Delamination — Guaranteed

Optimized diamond-coated tooling and vacuum hold-down ensure pristine edges with zero fiber separation on every cut.

Health & Safety First

High-efficiency HEPA dust extraction captures carbon fiber particulate at the source — protecting operators and producing cleaner parts.

End-to-End Service

From material sourcing to post-machining finishing, we manage the complete project with a dedicated engineer on every order.

Capabilities

Carbon Fiber CNC Capabilities

We offer a full range of carbon fiber CNC operations, from prototypes to production.

CNC Cutting / Routing

2D profiling of sheets and panels up to 2500 × 1500mm. Clean contour edges with no fraying or delamination.

CNC Drilling & Tapping

Precise holes with minimal breakout. Diamond-tipped drills and backing plates prevent exit-face damage.

CNC Milling (3-Axis)

Pocketing, chamfering, and 3D surface machining for molded and cured composite parts.

Tube & Profile Machining

Cutting, mitering, and drilling carbon fiber tubes and pultruded profiles to tight angular and length tolerances.

±0.005″

Typical Tolerance

20,000

Max RPM Surface Speed

0.5–25mm

CF Thickness Range

Materials

Carbon Fiber Materials & Formats

We machine all standard and custom carbon fiber formats — sourced from leading composite suppliers, with full material documentation.

Carbon Fiber Sheets/Panels

1–20mm thick, plain weave, twill, unidirectional

Prepreg Carbon Fiber

Autoclave-cured, high fiber volume fraction

Carbon Fiber Tubes

Round, square, custom profiles

Sandwich Panels

Carbon fiber skins with Nomex or foam core

Also available: We machine GFRP (fiberglass), Kevlar/aramid, and hybrid CF/Kevlar composites using the same delamination-prevention tooling.

Finishing & Edge Protection

Raw-machined carbon fiber edges are porous and can absorb moisture or fray under stress. Our finishing operations seal and protect every surface for long-term reliability.

Edge Sealing (Epoxy Coating)

Moisture-proof edges

Clear Coat (UV-Resistant)

Gloss or matte finish

Painting (Custom Colors)

RAL / Pantone matched

Light Sanding & Deburring

Ra to 0.8 μm

Threaded Insert Installation

Helicoil / brass press-fit

Finishing Edge Protection 1
Quality Assurance & Certifications

Certifications & Quality Assurance

Quality Assurance & Inspection

Every carbon fiber part is inspected for dimensional accuracy and edge quality. Our ISO 9001 certified process ensures consistent, delamination-free results.

1.Visual Inspection

100% part review for edge delamination, surface defects, and fiber breakout under 10× magnification.

2.Dimensional Measurement

Vernier, CMM, and optical measurement against 2D drawing and 3D CAD tolerances.

3.FAIR Report

First Article Inspection Report provided with every new part number — full ballooned drawing and measurement data sheet.

Applications & Case Studies

Applications of Carbon Fiber CNC Parts

Drone Airframe Plate

CF sheet CNC cutting. ±0.005″ on mounting hole positions, edge-sealed for moisture resistance.

Automotive Dashboard Panel

Prepreg CF cutting with matte clear coat. Class-A surface finish, trimmed to 0.5mm tolerance.

Bike Frame Lug

Tube mitering and drilling at exact compound angles. Wall thickness maintained within 0.1mm.

Custom Drone Arm

3D milling of molded CF tube ends. Brass threaded inserts installed, load-tested to 50N·m.

Process

From Inquiry to Delivery

Seamless process with real-time updates and dedicated project engineer support at every stage.

Step 01: Upload CAD / Drawing

STEP, DXF, PDF, or IGES. Secure file portal — NDA signed on request. Any Format

Step 02: Free DFM & Quote

Engineering review of fiber orientation, toolpath, and hole strategy. Priced within 24 hours. Always Free

Step 03: CNC Machining & Inspection

Diamond-tooled machining with HEPA extraction, FAI report and dimensional check included. ISO 9001

Step 04: Finishing & Global Delivery

Edge sealing, coating, documentation package — shipped worldwide with full traceability. Worldwide

Customer Testimonials

98.7%

On-time delivery rate

<0.3%

Rejection / rework rate

20 yr

Manufacturing experience

50+

Countries served globally

FAQ

Carbon Fiber CNC Common Questions

We machine carbon fiber sheets, prepreg panels, pultruded and roll-wrapped tubes, and sandwich composite panels. We also work with GFRP, Kevlar, and CF/Kevlar hybrid laminates using the same delamination-control tooling.

We use diamond-coated compression routers, optimized feed rates, and vacuum hold-down fixtures to keep interlaminar stresses below critical thresholds. Backing plates on through-drill operations prevent exit-face breakout.

±0.005″ (0.127mm) is our standard for profile routing and drilling. Tighter tolerances are achievable for features like bearing bores — contact us with your drawing for a feasibility review.

Yes — edge sealing with epoxy, UV-resistant clear coat (gloss or matte), custom painting, light sanding, deburring, and threaded insert installation. All finishing options are quoted as part of your initial DFM review.

Yes. We work with Toray, Hexcel, and other top-tier suppliers and can source certified material on your behalf. Full material documentation including CoC and data sheets is included.

One piece — we support single prototypes through to production batches of 1,000+ panels. The same quality controls and documentation apply regardless of quantity.

Ready to machine your carbon fiber parts?

Upload your CAD or drawing for a free DFM review and instant quote. Our engineering team responds within 24 hours — delamination concerns addressed before production starts.

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