AWJ BWJ NWJ KWJ HWJ Drill Rods Drilling Pipes for diamond core drilling
AWJ BWJ NWJ KWJ HWJ Drill Rods Drilling Pipes for diamond core drilling
| Drill Rods Specifications | ||||
| Drill Rods Size | Outer Diameter (mm) | Inner Diameter(mm) | Working Length (mm) | Net Weight (kg) |
| AQ | 44.7 | 37.3 | 1500/3000 | 5.8/11.4 |
| BQ | 55.7 | 46.1 | 1500/3000 | 9.4/18.4 |
| NQ | 70 | 60.2 | 1500/3000 | 12.2/24 |
| HQ | 89 | 78 | 1500/3000 | 17.5/34.5 |
| PQ | 114.5 | 101.5 | 1500/3000 | 27.0/53.0 |
| AW | 43.7 | 30.7 | 1500/3000 | 10.2/19.1 |
| AWJ | 43.7 | 30.7 | 1500/3000 | 10.2/19.1 |
| AWY | 43.7 | 30.7 | 1500/3000 | 10.2/19.1 |
| BW | 54.0 | 38 | 1500/3000 | 15.4/29.0 |
| BWJ | 54.0 | 38 | 1500/3000 | 15.4/29.0 |
| BWY | 54.0 | 38 | 1500/3000 | 15.4/29.0 |
| NW | 66.7 | 51 | 1500/3000 | 20.5/37.7 |
| NWJ | 66.7 | 51 | 1500/3000 | 20.5/37.7 |
| NWY | 66.7 | 51 | 1500/3000 | 20.5/37.7 |
| HW | 89 | 71 | 1500/3000 | 32.9/59.5 |
| S75 | 71 | 61 | 1500/3000 | 16.9/29.1 |
| Metric 42 | 42 | 30 | 1500/3000 | 9.2/17.2 |
| Metric 50 | 50 | 37 | 1500/3000 | 12.2/22.7 |
| Metric 60 | 60 | 48 | 1500/3000 | 14.9/26.9 |
| Metric 70 | 70 | 54.6 | 1500/3000 | 25.5/47.2 |
| Metric 90 | 90 | 69 | 1500/3000 | 35.2/64.4 |
| The standard length of drill pipe is 1.5 and 3 meters. We can produce the length from 0.5 to 12.7 meters, also, we can produce specific size of drill rods as per requirements or drawing size. | ||||
For more information, pls contact us:
Phiger Leo
Direct Line: 0086-137-6419 5009
WeChat: +86-137-6419 5009
WhatsApp: +86-137-6419 5009
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ROSCHEN@ INC.
ROSCHEN@ GROUP LIMITED
ROBERT ROSCHEN@ LIMITED
ROSCHEN@ HOLDINGS LIMITED
HEFEI ROSCHEN@ TOOL CO., LTD.
ROSCHEN@ GEOLOGICAL TOOL CO.,LTD.
SHANGHAI ROSCHEN@ INTERNATIONAL CO., LTD.
ROSCHEN@ GEOLOGICAL INSTRUMENTS CO., LTD.
EMAIL: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschendrill.com
http://www.roschenmining.com
http://www.roschendrilling.com
http://www.explorationcoredrilling.com
http://www.roschen.net
http://www.roschen.cn
http://www.roschen.com
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