Summary:
1, more convenient: this repair and opening only need to gently push up, you can turn down, and very convenient.
2, flexibility: can be with differen......
1, more convenient: this repair and opening only need to gently push up, you can turn down, and very convenient.
2, flexibility: can be with different cover plate inclined street, not affected by thickness, and suitable for groove modeling.
- Arbitrariness: Since this type of access is not affected by the mold, any size can be customized for production without high grinding cost and quantity limitation.