| Place of Origin | Beijing, China | Brand Name | JCDRILL |
| Type | Core Barrel | Machine Type | Drilling Tool |
| Material | Alloy steel | Processing Type | Forging |
| Use | Ore Mining | Certification | ISO |
| Minimum Order Quantity | N/A |
| Price | |
| Packaging Details | Standard Export Delivery Package |
| Delivery Time | 7days |
| Payment Terms | T/T |
| Supply Ability | Based on Detailed Order |
Q Series Core Barrel | ||||
| No. | Std. | Item | Bit Std. | Reamer Std. |
| 1 | AQ | 1.5M double tube core barrel | AQ | AQ |
| 2 | BQ | 3M double tube core barrel | BQ | BQ |
| 3 | NQ | 3M double tube core barrel | NQ | NQ |
| 4 | HQ | 3M double tube core barrel | HQ | HQ |
| 5 | PQ | 3M double tube core barrel | PQ | PQ |
| 6 | SQ | 1.5M double tube core barrel | SQ | SQ |
| 7 | SQ | 3M double tube core barrel | SQ | SQ |
