| item | value | Material | Tungsten Cobalt Alloy |
| Warranty | 1 years | Suitable for | Circuit board, bakelite, epoxy board |
| Customized support | OEM, ODM | Application | CNC machining center, engraving machine |
| Place of Origin | China | Shank Diameter | 4mm 6mm |
| Country of Origin | Hebei | MOQ | 10 |
| Brand Name | XINFA | Packing | plastic box |
| Model Number | XINFA-MT137 | Diameter | 4mm 6mm |

