| Item | Size | Unit | Remarks |
|---|---|---|---|
| First Grinder | 20Lx2 | 1 | Burr Elimination |
| Second Grinder | 20Lx4 | 1 | Roughness |
| Lapping Machine | 60Lx1 | 1 | Lapping |
| Polishing Machine | 60Lx1 | 1 | Polishing |
| Item | Size | Unit | Remarks |
|---|---|---|---|
| First Grinder | 20Lx2 | 1 | Burr Elimination |
| Second Grinder | 20Lx4 | 1 | Roughness |
| Lapping Machine | 60Lx1 | 1 | Lapping |
| Polishing Machine | 60Lx1 | 1 | Polishing |