Specification
Surface | Nominal Size(cm) | Working Size(cm) | Thickness | Rectified | Colours |
---|---|---|---|---|---|
Structured | 30×30 | follow calibre | 8.5 | no | 4 |
Surface | Nominal Size(cm) | Working Size(cm) | Thickness | Rectified | Colours |
---|---|---|---|---|---|
Structured | 30×30 | follow calibre | 8.5 | no | 4 |