Tapered HDD Hole Opener
replaceable tapered hole opener of high quality and affordable
Description:
The fixed diameter hole opener is made of tough heat-treated alloy steel with maximum strength. The cutter arm is equipped with a detachable cutter, and the hard surface is welded to the valve body. There are three types of blades: SM type for soft to medium formations, MH type for medium to hard formations, and XH type for hard formations. The hole opener has three or six nozzles, which can be replaced to make the jet quickly clean the enlarged hole.
| Product name | HDD hole opener |
| Weight | 200kg-400kg |
| Usage | horizontal directional drilling |
| Application formation | medium hard with relatively higher compressive strength and hard stringers, such as hard shale, sandstone and limestone, etc. |
| MOQ | 1 |
| Reamer Size | Cone size and # of Cones | Threads |
| Cone size | #of Cones | Cone size | # of Cones |
| 10“ | 6 1/2” | 3 | | | NC23 NC26(2 3/8IF) D50 D80 NC31(2 7/8IF) NC38(3 1/2IF) |
| 12“ | 8 1/2” | 3 | | |
| 16“ | 8 1/2”or 9 1/2” | 4 | | | For 8 1/2”-9 1/2” Cone: NC23 NC26(2 3/8”IF) D50 D80 NC31(2 7/8”IF) NC38(3 1/2”IF) For 12 1/4”-13 5/8” Cone: 4”IF 4 1/2IF 5 1/2FH 6 5/8FH |
| 18”-20“ | 5 | 12 1/4” | 4 |
| 22”-24“ | 6 | 12 1/4” or 13 5/8” | 5 |
| 28”-30” | 7 | 6 |
| 32”-34” | 8 | 7 |
| 36“-38” | 9 | 8 |
| 40“-42” | 10 | 9 |
| 44“-46” | 11 | 10 |
| 48”-50” | 12-13 | 11 |
| Applicable Industries | Construction works , Energy & Mining |
| Usage | Hole Drilling |
| Machine Type | Drilling Equipment |
| Use | Well Drilling |
| Application | HDD reamer |
| Advantage | High Performance Cost Ratio |
Pangolin (China) Construction Machinery Co., Ltd. is a drill manufacturer with complete testing equipment and strong technical force. Our products have a wide range, high quality, reasonable price, and timely delivery, which are widely used in oilfields, drilling, non-excavation fields and other industries. Our products are widely recognized and trusted by users, and can meet the ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact us for future business relations and mutual success!
FAQ
1. How to order the products?
Answer: 1.Order directly!
2. How to control the quality?
Answer: We should be checking & testing everyone drill bit before shipment.
3. Do you agree sample order?
Answer: Yes, we are welcome your sample order to testing our quality.
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Tapered 12 1/4" HDD Hole Opener Horizontal Directional Drilling Images
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