Bel Air Finishing, Phillips Federal, and GSA logos

Federal Solutions for Surface Finishing & Additive Post-Processing

We Engineer Complete Tumbling, Deburring & Polishing Solutions – Built for Your Mission-Critical Parts

Bel Air President Steve Alviti Sr. Giving Presentation at Phillips Federal

Bel Air Finishing partners with Phillips Federal to deliver advanced finishing solutions engineered for the most demanding environments, including military, aerospace, and other mission-critical applications. Our American made systems integrate tumbling, deburring, polishing, cleaning, drying, and inspection into a compact, workflow-optimized footprint—helping federal facilities and contractors improve throughput, consistency, and compliance without expanding floor space.

From additive-manufactured components to precision-machined parts, we tailor each solution to your part geometry, production volume, and performance requirements—ensuring reliable results in high-spec, Mil/Aero environments.

Our proven 3-step approach:

  1. You send us a part to be finished.
  2. We develop and document the ideal process.
  3. We manufacture the equipment and supply the media — all optimized for cost and performance.

In addition to part finishing, we also offer end-to-end support with parts cleaning & drying systems, wastewater treatment, and metrology equipment.

Looking for expert finishing solutions for federal applications?
Our team can help you find the right process for your needs.

Bring Our Finishing Expertise to Your Facility

Schedule an on-site or virtual workshop with your team to explore proven part-finishing and cleaning methods — tailored for Federal, Military, and Aerospace manufacturing.

  • Hands-on demonstrations with your parts and materials
  • Guidance on machine setup, media selection, and process optimization
  • Techniques to improve efficiency, repeatability, and part quality

Mass Finishing Equipment & Supplies

Low Energy Finishers

Affordable, high-capacity vibratory bowls for batch surface finishing.

High Energy Finishers

Centrifugal disc and barrel systems for fast, precision surface finishing.

Slurry Wet Blast Cabinets

Water-abrasive blasting for delicate, close-tolerance parts.

3D Post-Processing – Equipment/Supplies

Systems and media for additive part smoothing, cleaning, and coloring.

3D Post-Processing – Metal

Finishing solutions for metal 3D parts—DMLS, SLM, BinderJet & more.

3D Post-Processing – Plastic

Surface smoothing and dyeing for SLA, FDM, PolyJet, and SLS parts.

Tumbling Supplies

Wide range of media and compounds for all finishing methods.

Other Mass Finishing Processes

Tool honing, cleaning, and surface prep across part types and industries.

Lean Cellular Finishing Setups for Federal Applications

Bel Air designs and builds lean, cellular finishing systems that streamline post-processing for additive-manufactured and other mission-critical components. These modular setups integrate surface finishing, cleaning, drying, and inspection into a compact, workflow-optimized footprint — ideal for federal facilities seeking to reduce manual handling and improve throughput.

Whether you’re prepping 3D-printed aerospace brackets, smoothing additively manufactured defense components, or polishing medical-grade implants, Bel Air’s cellular configurations are tailored to your part geometry, production volume, and finish requirements.

Illustration of a Bel Air lean cellular finishing setup integrating bead blasting, vibratory finishing, and cleaning for firearms components.

Benefits include:

  • Reduced takt time and labor requirements
  • Integrated quality control and documentation
  • Flexibility to scale or adapt for new part types
  • Optimized part flow for mission-critical readiness

From single work cells to fully automated production lines, Bel Air provides end-to-end finishing solutions — including equipment, media, and process development — built in the U.S.A. to meet federal and Mil/Aero performance standards.

Ready to design your federal finishing cell?

Process Technology

Aerospace/Defense

aerospace-example

Firearms

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Medical/Pharmaceutical

medical-example

Automotive

Machine Shop

industrial-examples

Additive Manufacturing

American Flag Pins Comparative Keychain Example

Featured Solutions

WJ33 Industrial Print Smoother

Designed for additive manufacturing post-processing, the WJ33 is a high-capacity slurry wet blast cabinet that removes powder residue, smooths surfaces, and prepares 3D-printed metal and plastic parts in a single step. Its advanced slurry delivery system ensures consistent finishes for aerospace, defense, and medical components, while minimizing heat buildup and preserving critical dimensions.

Bel Air WTS AquaSafe system angle view of front and side.

WTS 150 Automated Water Treatment

The WTS150 is an in-line, fully automated wastewater treatment solution for mass finishing and wet blasting operations. It continuously separates solids, filters process water, and recirculates clean water back to your equipment—reducing water usage and eliminating manual waste handling. Ideal for manufacturers seeking compliance, cost savings, and environmental sustainability in their finishing processes.

Upcoming Events

Mass Finishing & Post-Processing Workshops

  • 11.21.2025 – Mass Finishing & 3D Post-Processing @ Metropolitan State University – Denver, CO
  • TBD 2025 – Mass Finishing 3D Post-Processing @ Army Rock Island Arsenal Center of Excellence
  • 3/12/2026 – Tool Honing Seminar – Edge Preparation & PVD Coating & Polishing Workshop @ Bel Air Finishing
  • 4/2/2026 – Mass Finishing & Post-Processing Training Workshop @ Bel Air Finishing

Trade Shows

Some of Our Satisfied Federal Customers

Federal Customers