| Job | Engine Valve |
| No of polishing Head | One |
| Application | For Step polishing |
| Consumable | Superfinishing wheel |
| Working Principle | Centerless Polishing |
| Job Loading / Unloading | Automatic |

| Job | Engine Valve |
| No of polishing Head | One |
| Application | For Step polishing |
| Consumable | Superfinishing wheel |
| Working Principle | Centerless Polishing |
| Job Loading / Unloading | Automatic |