Bel Air has Partnered with Phillips Federal Division
to Provide Mass Finishing
Process Technology Solutions
for Mil/Aero & Federal Applications

Tumbling, Deburring & Polishing Systems
Equipment & Media Developed for Your 3d Printed or Conventionally Produced Part.

What is the Perfect Finishing Process & Equipment for ‘Your' Part?

Bel Air Finishing are experts at tumbling, deburring & polishing  parts for both metal and plastic materials.

Whether it is a 3D printed (additive manufactured) or a conventionally produced part, our process is simple:

  1. ‘You’ provide a sample of the part to be finished.
  2. We develop and document the optimum finishing process for your component.
  3. We specify and manufacture the finishing equipment and finishing supplies, at the lowest possible cost.

In addition to producing perfectly finished parts, Bel Air Finishing also provides end-to-end solutions with parts cleaning & drying, wastewater treatment, and even metrology equipment.


Trade Shows Mass Finishing & Post-Processing Workshops
  • June 16th, 2022 – Surface Finish & 3D Post-Processing @ Bel Air Finishing
  • November 3rd, 2022 – Surface Finish & 3D Post-Processing @ Bel Air Finishing
  • July 27th, 2022 – Surface Finish & 3D Post-Processing @ Army Rock Island Arsenal Center of Excellence
  • TBD – Surface Finish 3D Post-Processing @ Metropolitan State University – Denver, CO


  • 50+ years of finishing experience
  • Post-processing solutions for 3D and additive manufacturing
  • Bespoke state-of-the-art surface finishing process technologies
  • Process-orientated finishing strategies that guarantee precision-manufactured repeatability
  • Bel Air develops & distributes low & high density preformed tumble media of all shapes, sizes, and materials for any deburring, polishing, or surface finishing operation
  • Free sample part-processing. Provide Bel Air with a sample of your product. We will develop a finishing process for you in our state-of-the-art process technology center: specifying both the manufacturing process and the required equipment to finish your part
  • Best-in-class, tool honing solutions that ensure precision edge preparation
  • Custom-tailored training programs and seminars to ensure that our clients get the best out of their Bel Air equipment
  • What can I say about quality control procedures and processes
  • Quality control: AS9100

Mass Finishing Equipment and Supplies for 3D Printed
or Conventionally Produced Parts.

3D Post-Processing

3D Equipment/Supplies

3d Post Processing equipment

Bel Air provides a wide array of mass finishing equipment and supplies, allowing you to find finishing solutions that both fit your budget and meet your post-processing needs. Our equipment and media provide quality results on DMLS, SLA, FMO, and all other metal and plastic additive manufacturing.

Metal Processing

3d metal Printed Processing Example

The 3D printing, or additive manufacturing, of metal parts, permits designers and manufactures to produce complex components without the need to invest in complex single-purpose, multi-stage tooling. Bel Air’s range of 3-D post-processing finishing solutions will put the finishing touch on these parts, check out our ‘before & after’ samples library:

Plastic Processing

3d printed plastic post-processing example

There are several methods of 3d printing plastic parts with the most common being fused deposition modeling (FDM), stereolithography (SLA), PolyJet technology, or selective layer sintering (SLS). Whatever manufacturing method was used, the parts will require post-processing for surface finish and color (dyeing), check out our ‘before & after’ samples library:

mass finishing

In addition to 3D post-processing, Bel Air has a wide range of products and services for mass finishing process technology solutions:

Mass Finishing

The Finishmaster series of vibratory bowl units offer the most machine for the least amount of money and are maintenance free, highly durable and offer high production capacity.

High Energy Finisher

Deburring Machines, Mass Finishing

Bel Air centrifugal disc and barrel high energy finishers are ideal for producing beautiful surface finishes on a wide range of materials used in the 3D printed or additive manufacturing process from nylon to stainless steel.

Tumbling Supplies

Tumbling Media

Bel Air Finishing develops high quality, low & high-density tumbling media for all finishing processes. We have a wide variety of plastic tumbling media, ceramic media, as well as magnetic pin & steel ball burnishing media.

Mass Finishing, 3D Post-Processing

Water jet surry blasters clean, descale, and degrease in a single operation without chemicals or solvents. Using a mixture of water and abrasive media, our blasters treat the parts by ‘scrubbing’ without changing close tolerance dimensions.

Send Us ‘Your' Part!

Let us help you solve your mass finishing needs. We take great pride in our reputation for helping our customers find the optimum finishing solutions for a variety of different industries, materials, production processes and product finishing specifications. In jewelry finishing, metal finishing, precious metal polishing, and precious metal recovery, Bel Air provides mass finishing solutions without peer.

Watch Our Mass Finishing 101 Video

Some of our Satisfied Federal Customers