Aluminum pistol frame showing the deburred and high quality surface preparation.

Objective

Bel Air Finishing was tasked with refining the finishing process for the aluminum revolver frame to meet the customer’s specifications for the new LCR revolver model. The goal was to streamline production by developing a reliable Takt time, minimizing hand labor, and ensuring consistent, high-quality surface preparation.

IndustryFirearms
Part DescriptionRevolver Frame
Fabrication MethodForge
MaterialAluminum
Process TechnologyWet Grind, Surface Preparation
Equipment TypeReverse Drag Finisher 

Solution

To meet the customer’s goals for efficient and precise surface preparation, Bel Air Finishing implemented a Reverse Drag Finisher to automate the wet grinding and deburring process for aluminum revolver frames. This high-energy system removes burrs and smooths surfaces while maintaining the structural integrity of serialized components.

The Reverse Drag Finisher’s advanced design ensures uniform processing across complex geometries, eliminating manual finishing and improving cycle times. By integrating this solution directly into the production workflow, the customer reduced processing time, increased throughput, and achieved a polished surface finish suitable for anodizing and coatings.

Bel Air’s expertise in serialized component handling, backed by its Federal Firearms License (FFL), ensures full compliance for firearm components, making it a trusted partner for firearm manufacturers worldwide.

If you are unsure what equipment and media you require to achieve your desired surface finish, then send us your part, and we will evaluate it and provide you with a metrology report.