Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
| Type | Reaming shells |
| Material | Carbon steel |
| Processing Type | Forging |
| Use | Core drilling |
| Country of originn | China |
| Brand Name | Sinocoredrill |
| Model Number | BQ NQ HQ PQ |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Type | Reaming shells | Material | Carbon steel |
| Processing Type | Forging | Use | Core drilling |
| Country of originn | China | Brand Name | Sinocoredrill |
| Model Number | BQ NQ HQ PQ | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | geological reaming shell ，nq reaming shell ，reaming shell for hard rock drilling | ||
Reamers feature increased stability and reduced vibrations due to the specially designed spiral pads,which provide increased contact with the circumference of the hole.
Our reaming shells experience longer life in the field due to the greater number of diamonds and high-grade carbide reinforcements.
Reaming shells are designed to ensure drilling fluid flow, maintain size of drilling hole and stabilize drill rod through the sprial pad.
Features:
1.High penetration rate and drilling effeciency.
2.Long service life;
3.Good gauge effect;
4.High cost performance;
5.Wide usable range, diamond core bits are the most commonly useful bits in the mineral exploration industry.
Specification:
| Item | Reamer OD(MM) | Pitch(mm) | |
| MAX | MIN | ||
| AQ | 48.13 | 47.88 | 6.35 |
| BQ | 60.07 | 59.82 | 6.35 |
| NQ | 75.82 | 75.57 | 6.35 |
| NQ3 | 75.82 | 95.89 | 6.35 |
| HQ3 | 96.27 | 95.89 | 6.35 |
| PQ | 96.27 | 122.43 | 6.35 |
| PQ3 | 122.81 | 122.43 | 6.35 |
| BQ-0.5 | 122.81 | 59.32 | 6.35 |
| NQ+2 | 59.57 | 77.57 | 6.35 |
| NQ+2 | 77.82 | 77.82 | 6.35 |
| BTW | 60.07 | 60.07 | 6.35 |
| NTW | 75.82 | 75.82 | 6.35 |
| HTW | 96.27 | 96.27 | 6.35 |
Reaming shell grades:
| Grade | Technology | Pad configuration | |||||
| DD | Electroplated | Spiral Pad | |||||
| A | Polycrystaline compound sintered | Straight pad | |||||
| B | Polycrystaline compound sintered | Spiral Pad | |||||
| C | Diamond+Polycrystaline compound sintered | Narrow pad | |||||
| D | Large Diamond+Polycrystaline compound sintered | Wide pad | |||||
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Employee Number:
120~150
Ecer Certification：
Verified Supplier
Established in 2006 , Jiangsu Sinocoredrill Exploration Equipment Co., Ltd is one of the leading manufacturers of drilling services , drilling equipment and performance tools for mining ,HDD , Oil and gas , Water well...etc in Wuxi,China . We has passed the quality system certification of GB/T19001... Established in 2006 , Jiangsu Sinocoredrill Exploration Equipment Co., Ltd is one of the leading manufacturers of drilling services , drilling equipment and performance tools for mining ,HDD , Oil and gas , Water well...etc in Wuxi,China . We has passed the quality system certification of GB/T19001...
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