Place of Origin | Hebei, China (Mainland) | Brand Name | JSBIT |
Model Number | Hebei factory 8 1/2 inch tricone drill bit | Type | Drill Bit |
Machine Type | Drilling Tool | Certification | API |
Material | Alloy steel | Processing Type | Forging |
Use | Well Drilling | Item name | Hebei factory 8 1/2 inch tricone drill bit |
size | 8 1/2 inch tricone drill bit | type | 8 1/2 inch tricone drill bit |
origin | Hebei province china |