Carbide Alloy Tricone Roller Bit Fixed Rock Reamer
Roller Cone Bit Hole Opener High Quality Fixed Rock Reamer
Advantages
The steel ball locks the cone to adapt to the high speed.
The use of all-rubber oil storage bladder that can limit the pressure difference and prevent drilling fluid from entering the lubrication system provides a good lubrication guarantee for the bearing system.
A new type of grease that can withstand 250°C high temperature and wear resistance.
The insert bit adopts high strength and toughness cemented carbide teeth, which fully exerts the high wear resistance and excellent cutting ability of the insert bit, and improves the life of the cutting tooth of the drill bit.
Product parameters
| Model | 36" inch 915mm |
| Total Length | 1500 mm |
| Thread Connection | 6 5/8 Reg Pin & Box |
| Suitable Formations | Soft, Medium Soft, Hard, Medium Hard, Very Hard |
| Weight | 5kg~810kg |
| Material | Carbide, Alloy |
| Processing Type | Casting |
| Structure | Horizontal |
| cutter quantity | 5 pcs or 6 pcs |
| 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 |
Used in
Drilling, exploration, petroleum, drill bits, drilling accessories.
Cone hole opener is the most widely widely apply to oil drilling and geological drilling.
Pic Show
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?
A: Please send the inquiry with detail item description or with Model number.
2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.
5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
7. Competitive price:
A: Our factory can supply you the lowest price due to direct sale to customers without distributor!
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Carbide Alloy Fixed Rock Reamer 36" Roller Cone Hole Opener Images
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