Durable Diamond Reaming Shells for Mining Geotechnical Projects Hq Pq Nq Bq Hq3 Pq3 Nq3 Series
Durable Diamond Reaming Shells for Mining Geotechnical Projects Hq Pq Nq Bq Hq3 Pq3 Nq3 Series
Product Description
Brief Introductions of Reaming Shells
Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline core barrel. This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core barrel. When the old bit is replaced by the new one, reaming shell can also provide sufficient clearance for the new bit. It can also help to resist the abrasion of the core barrel. This type of diamond tool is physically longer than the standard type. So for the compensation of the difference in reaming shell length, an appropriate inner tube extension is necessary to be used.
Ranging from broken and abrasive to consolidated and non-abrasive formations, reaming shells are all suitable to use. We can produce reaming shells with 6", 10" and 18" length.
Features of Reaming Shells
1) Acts as a stabilizer for drill bit.
2) Be set with natural or synthetic diamond.
Our reaming shells enjoy the best quality and most special design in the industry. With several different types, we try our best to satisfy any of your requirements.
Wireline Double Tube Reamer:
Q Series 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 |
TW/QV Series Reamer
| 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 |
Hengshui Aoxing Geological Equipment Co., Ltd has over 10 years of market experience and is a manufacturer and supplier of grouting materials and drilling materials in the fields of water conservancy, geology, mining, tunnels, subways, construction, geological exploration, mining exploration, geotechnical engineering, soil investigation, etc.
The main products include: inflatable or water filled packers, manual packers, high-pressure grouting pipes, pneumatic hoses, FULO grouting pipes, sleeve valve grouting pipes, grouting data acquisition instruments, grouting pumps, screw grouting pumps, cement mixers, high-speed grouting machines, mud stations, sprayers, Lurong test packers and Lurong test equipment, diamond drill bits, hole extenders, geological drill rods and casings, exploration drilling rigs, water well drilling rigs, engineering drilling rigs, hydraulic drilling rigs, air compressors, core barrels, salvage barrels, SPT tools, soil sampling tools, drilling tools and accessories, grouting pump accessories and drilling rig accessories, etc.
Our team is dedicated to dam curtain consolidation grouting, foundation engineering grouting, mineral exploration, soil investigation, and geological engineering. Provide solutions for engineering drilling.
We can provide accurate, valuable, and targeted solutions and services to our customers based on their specific requirements and needs.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.