350mm tci trenchless reamer nodig drilling hole opener
Basic Info
Model No.: 537
Product Description
TCI rock hole opener ranging from 10 to 66 that is divided into two types: MT cutter and TCI cutter, and is used in various compressive strength of the formations. The product is used for the reaming of the oil, gas, petrochemical, sewage, power and Fiber Optic pipelines in the no-dig horizontal directional drilling.
Cuttin Structure
The reamer mainly consists of four or more cones. Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide insert of formulas and new techniques is utilized, and increases wear-resistance capability of reamer. The pilot is tricone bit .
Seal and Lubrication
High performance HNBR O-ring for bearing seal and advanced grease for lubrication.
Usage
It is suitable for the large size well, mining and infrastructure application
The size and type of hole opener with cones
| Size | Bit Type ( IADC Code ) | |
| In. | mm | |
| 15 1/2 | 394 | 117, 127, 437, 517, 537, 617, 637 |
| 18 | 457 | 117, 127, 437, 517, 537, 617, 637 |
| 22 | 558.8 | 117, 127, 437, 517, 537, 617, 637 |
| 28 | 711.2 | 117, 127, 437, 517, 537, 617, 637 |
| 32 | 812.8 | 117, 127, 437, 517, 537, 617, 637 |
| 34 | 863.6 | 117, 127, 437, 517, 537, 617, 637 |
| 36 | 914.4 | 117, 127, 437, 517, 537, 617, 637 |
| 38 | 965.2 | 117, 127, 437, 517, 537, 617, 637 |
| 40 | 101.6 | 117, 127, 437, 517, 537, 617, 637 |
| 42 | 1066.8 | 117, 127, 437, 517, 537, 617, 637 |
| 44 | 1117.6 | 117, 127, 437, 517, 537, 617, 637 |
| 46 | 1168.4 | 117, 127, 437, 517, 537, 617, 637 |
My company information
Hejian Deris Petroleum Drilling Equipment Co., Ltd. Established in 2000 . Have 7 years export experienced . Both Professional Manufacturer and Supplier engaged in 3 " to 26" Tricone bit , 3 " to17 1/2" PDC bit, 300mm to 2000mm hole opener ,core barrel, single cone bit ,roller cone bit , step drag bit and drill pipe etc Other drilling tools .
Products are widely used in petroleum, natural gas, hydrological address, ore drilling ,water well project , no-dig / Trenchless,Piling project .
Introducing the latest technology, advanced production equipment, Perfect testing system to e nsure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.
Over the years, the high quality products have been exported to more than 30 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.
Certificate
Hole opener Package and shipping
Package Type : wooden case ,also be packaged according to customers requirement
Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better
Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and pdc bit, we have stock.
If we have no stock, such as the tci reamer and pdc hole opener, it will be 7-10 working days in total.
How about our Customers feedback ?
The drilling deepth more than 460meters 1 pc Metal seal bearing tci tricone bit .
TCI Tricone bit Drilling 3500 meters well no problem
1 pc Hole opener drilling more than 10 well no problem
Drilling to 1600 meter the PDC drill bit continue work good enough
If you are interested in our products please send email to us 
Our service
1 We are manufacture can supply good quality goods and competitive price
2 We not only have ourselves design but also can accept customization
3 We have fast and on time delivery time
4 Every bits have it's quality assurance
5 Contact our anytime if you have any question with bits.
6 Technical supply online
Customer visit
Product Categories : Hole Opener > HDD Hole Opener