Before
After
Objective
Find the right media choice to avoid lodging on aluminum CNC, AR receiver
| Industry | Firearms |
| Part Description | AR Lower receiver & Hand Guards |
| Fabrication Method | Cast/Molded, CNC Machined |
| Material | Aluminum |
| Process Technology | Surface preparation, wet grinding, deburring |
| Equipment Type | Vibratory Finisher |
Bel Air supplied the proper media choice to accomplish firearm AR receivers.
Deburring operation, no media lodging, ease of separation and a suitable pre-finish for coating process.
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.