| Automatic Grade | Automatic |
| Condition | New |
| Material Loss | No Material Loss |
| Phase | Single Phase |
| Diameter | 0.5-1 mm,>2.5 mm,1-1.5 mm,1.5-2 mm,2-2.5 mm |
| Automatic Grade | Automatic |
| Condition | New |
| Material Loss | No Material Loss |
| Phase | Single Phase |
| Diameter | 0.5-1 mm,>2.5 mm,1-1.5 mm,1.5-2 mm,2-2.5 mm |