Before
After
Objective
Customer wants the best possible finish on the OD of the expanders. Material removal and size change is acceptable. Requesting a Ra 1 Micron surface which is equal to Ra 39 micro inches.
| Industry | Aerospace/Defense | Automotive |
| Part Description | Tungsten Carbide Expanders |
| Fabrication Method | CNC Machined |
| Material | Carbide |
| Process Technology | Cleaning, Deburring, Polishing |
| Equipment Type | High energy Disc |
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.