From then subtype surface of mould, you can quickly replace the inserted parts without dismantling mould ;
Ball positioning ;
The inserted parts can change its year, suitable for long-tern production , so as to save cost of the mould.
| Part No | UYM_*_04; UYM_*_06; .... |
| Material | SUS420 |
| Hardness | 48-54 |

Inner Pointer of Date stamp:

From then subtype surface of mould, you can quickly replace the inserted parts without dismantling mould ;
Ball positioning ;
The inserted parts can change its year, suitable for long-tern production , so as to save cost of the mould.
| Part No | UYM_*_04; UYM_*_06; .... |
| Material | SUS420 |
| Hardness | 48-54 |

Inner Pointer of Date stamp:
