| Sign In | Join Free | My burrillandco.com |
|
| Ask Lasest Price | |
| Brand Name : | Aoxing |
| Model Number : | AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2 |
| Certification : | ISO9001 |
Diamond Reaming Shell for Wireline Drilling Tools AQ BQ NQ HQ PQ
Product Description:
Reaming Shell
Reaming shell is an important part to connect the drill bit with
the core barrel, which is set with natural or synthetic diamond.
Reaming shell is used to clean and maintain the correct constant
diameter of the hole, thus to ensure the adequate clearance for the
core barrel and the replacing drill bit. Diamond reaming shell can
also acts as a stabilizer. Our company manufacture various types of
reaming shell to meet the needs of different working condition.
Main Manufacture and Supply Scope
Wireline Double Tube Reamer:
| No. | Std. | Item | OD(mm)) | Grade |
| 1 | AQ | reamer | 48.0 | B |
| 2 | BQ-0.5 | reamer | 59.5 | B C |
| 3 | BQ | reamer | 59.9 | B C D |
| 4 | NQ | reamer | 75.7 | B C D |
| 4 | NQ+2 | reamer | 77.7 | B C |
| 5 | HQ | reamer | 96.1 | B C D |
| 6 | HQ+2 | reamer | 98.5 | B C |
| 7 | PQ | reamer | 122.6 | B C D |
| 8 | SQ | reamer | 148.1 | B C D |
| No. | Std. | Item | OD(mm) | Grade |
| TW Series | ||||
| 1 | ATW | reamer | 48.0 | C |
| 2 | BTW | reamer | 59.9 | C D |
| 3 | NTW | reamer | 75.7 | C D |
| QV Series | ||||
| 1 | NQV | reamer | 76.8 | C D |
| 2 | HQV | reamer | 95.5 | C D |








|