Beijing Jincheng Mining Technology Co., Ltd.
Beijing Jincheng Mining Technology Co., Ltd. Survival by quality, Development by credit!
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PQ BQ Reamer Shell Core Drilling Projects Tools For Geological Research
Description:
1. diamond reaming shell manufacturer
2. Diamond reaming shell do in high quality
3. long life of drilling service
Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling performance of impregnated diamond core drill bits for mineral exploration.
The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series.
The matrix of our impregnated bits is designed to expose new diamonds to the bits' cutting face as wear occurs. Fast penetration rate is maintained as a result of this action.
Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.
The optimum diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled.
Technical Parameters:
| Specifications | Outer diameter | Inner diameter | Length of thread |
| Φ56 | 56 | 44 | 40 |
| Φ59 | 59.5 | 47 | 40 |
| Φ75 | 75 | 60.6 | 40 |
| Φ95 | 95 | 78 | 40 |
| Single-tube Reaming Shell | |||
| Specifications | Outer diameter | Inner diameter | Length of thread |
| Φ56 | 56 | 41.5 | 30 |
| Φ59 | 59.5 | 45.5 | 30 |
| Φ75 | 75 | 58.5 | 40 |
| Φ91 | 91 | 77 | 40 |
| Φ110 | 110 | 94 | 40 |
| Φ130 | 131 | 115.5 | 40 |
| Φ150 | 150 | 134.5 | 40 |
| Double-tube Reaming Shell: | |||
| Specifications | Outer diameter | Inner diameter | Length of thread |
| Φ56 | 56 | 46 | 30 |
| Φ59 | 59.5 | 49 | 30 |
| Φ75 | 75 | 64 | 30 |
| Φ91 | 91 | 78 | 30 |
| Φ110 | 110 | 95 | 40 |
| Φ130 | 131 | 114 | 40 |
What are we?
JCDRILL is a leading manufacturer of reaming shell in China.
What can we supply?
Besides reaming shell, we still supply clients worldwide with core barrel assembly, C-Q series core barrel, china core barrel assembly, overshot assembly, and so on.
Why trust us?
Both ISO9001: 2000 and API 5DP certificates are available for our products.
Who trust us?
Our products have been quite popular among clients from Mongolia, Kazakhstan, Russia, Iran, Afghanistan, Oman, Turkey, Thailand, Vietnam, Myanmar, Malaysia, Indonesia, Singapore, Taiwan, Colombia, Mexico, Brazil, Canada, Australia, etc.
What can we do else?
Besides, OEM service is also available. If you need, please contact us freely.