Mass Finishing Solutions in San Diego, California – Supporting Aerospace, Medical, and Advanced Manufacturing

Bel Air Finishing provides high-performance mass finishing equipment and surface preparation solutions to manufacturers, machine shops, and research institutions throughout San Diego, CA. Whether you’re producing aerospace components, medical devices, or precision-engineered parts, our finishing systems deliver consistent, high-quality results tailored to your operational needs.

We specialize in vibratory polishers, centrifugal barrel and disc finishers, drag finishers, automated deburring and polishing systems, parts dryers, and post-processing equipment for metal and plastic components. San Diego-area clients rely on Bel Air for finishing solutions that enhance part quality, streamline workflows, and boost production efficiency.

Not sure which equipment or media is right for your application? Send us your part for a free sample evaluation, and we’ll provide a detailed metrology report!

Your Mass Finishing Partner in San Diego

From aerospace innovators to medical device manufacturers and precision machining shops, Bel Air supports San Diego’s diverse manufacturing community with comprehensive mass finishing systems. We offer:

  • Precision deburring, polishing, and surface refinement for components used in aerospace, medical, and industrial applications
  • Robotic finishing systems to automate labor-intensive processes and scale production efficiently
  • On-site process testing and consultation – send us your part for a free evaluation and metrology report

Centrifugal Disc Finishers

High Energy Centrifugal Disc Finisher twenty two liter capacity

Drag & Spindle Finishers

Vertical tool honing and polishing drag finisher

Centrifugal Barrel Finishers/Harperizers

Centrifugal Barrel Finisher, 4 barrel for precision deburring and polishing

Tumblers

Horizontal Tumblers for large Parts - 3D post processing

Vibratory Bowls & Tubs

Bel Air BIS Series Vibratory Bowl with Internal Separation

Parts Cleaners/Dryers

Table Top Spin Dryer, 6 x 6 basket capacity

Parts/Media Separators

Hydronic Density Separator can separate up to 300 pounds of media

Blasting

water jet blaster designed for post processing 3D printed parts

Burnishers

A stainless steel Brunimat rolling burnisher made by Bel Air Finishing used to polish metals (Goliath 2000 Burnisher)

Wastewater Treatment Systems

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Robotic Deburring & Polishing

Automated Drag Finisher Used For Deburring, Honing, and Polishing of parts

Magnetic Pin Finishers

Magnetic Pin Finisher used to deburr and burnish part surfaces

Abrasive Flow / Extrude Honing

Bel Air ExtrudeHone Abrasive Flow Machine

Wheel Sand Blaster Cabinet

Bel Air FM-WB-100 Wheel Sand Blaster Cabinet

Electropolishers

Dlyte10 Dry Electropolisher

San Diego’s Advanced Manufacturing Sector

San Diego stands as a global leader in aerospace, medical devices, and advanced manufacturing. Bel Air Finishing is proud to support this industrial excellence by providing mass finishing equipment designed to meet the highest standards of quality, efficiency, and repeatability. Whether you’re refining components for aerospace applications, polishing medical devices, or deburring precision parts, we’re here to help you optimize your finishing processes.​

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