Before
After
Objective
Bel Air Finishing was tasked with developing multiple post-processing options for titanium dental abutments produced via a combination of 3D printing (DMLS/SLM) and milling using the Imagine Technology Imill SX-500 system. The goal was to achieve a uniform surface finish, remove build lines, and streamline polishing for clinical readiness.
| Industry | Dental |
| Part Description | Dental Abutments |
| Material | Titanium, Ti 64Al 4v |
| 3D Printer Technology | DMLS/SLM Print and Mill |
| Process Type | Polish Surface, Remove Build |
| Equipment Type | High Energy (Centrifugal Disc Finisher, Centrifugal Barrel Finisher/Harperizer), Multiple Technologies |
Solution
Bel Air implemented a high-energy finishing approach using centrifugal disc and barrel finishing systems to polish and smooth titanium dental abutments. These processes eliminated build lines, refined surface texture, and ensured a clean, implant-ready finish while preserving tight tolerances. The final process options reduced manual labor, enabled scalable production, and preserved the biocompatibility of the Ti 64Al 4v alloy.
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.