Blue HDD Back Reamer NC23 NC26 NC31 NC40 Thread Type
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
2 Weeks Usually.
Product Description
Back Reamers for HDD Operation
High quality alloy steel is applied in back reamer manufacturing. The reamer body is heat treated. Integral mandrel and special designed wear resistant hard alloy cutter provide faster footage. An isolation cavity is designed in side the reamer which makes the reamer ligher under the buoyancy action avoiding the pear shape hole. Different length of straight bucket is desiged as per the different formation condtion to get a better bore hole. OEM products available as per the customers' detailed requirements.
| Back Reamer Size Available | Thread Type and Mandrel Size Available | ||||||||
| NC23 | D50 | NC26 | D80 | NC31 | NC38 | NC46 | NC50 | 5-1/2"FH | |
| 200mm | ¢90 | ¢90 | ¢90 | / | / | / | / | / | / |
| 250mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | / | / | / | / |
| 300mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | / | / | / |
| 350mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | / | / | / |
| 400mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | / |
| 450mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 500mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 550mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 600mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 650mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 700mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 750mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 800mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 850mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 900mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 950mm | ¢90 | ¢90 | ¢90 | ¢108 | ¢108 | ¢128 | ¢168 | ¢178 | ¢195 |
| 1000mm | ¢90 | ¢90 | ¢90 | ¢118 | ¢118 | ¢128 | ¢168 | ¢178 | ¢195 |
| 1050mm | ¢90 | ¢90 | ¢90 | ¢118 | ¢118 | ¢128 | ¢168 | ¢178 | ¢195 |
| 1100mm | ¢90 | ¢90 | ¢90 | ¢118 | ¢118 | ¢128 | ¢168 | ¢178 | ¢195 |
| 1150mm | ¢90 | ¢90 | ¢90 | ¢118 | ¢118 | ¢128 | ¢168 | ¢178 | ¢195 |
Reference Types of Reamers Available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Langfang Blue Water International Trading Co.,Ltd
Location
No.3434 Kechuang Base, Hangyi Road Free Trade Zone, Langfang Airport Economic Zone, Daxing Airport Area, Hebei,China
Contact Person
Jacky Wang


