Excellent quality Button Bit For Rock Drilling - API HDD PDC rock reamers for hard horizontal directional drilling – FAR EASTERN
Excellent quality Button Bit For Rock Drilling - API HDD PDC rock reamers for hard horizontal directional drilling – FAR EASTERN Detail:
Product Description
Wholesale 14 Inches HDD rock drilling back PDC reamer in the stock from China factory
14 Inches HDD rock drilling back reamer is 355.6mm, HDD drillers always drill 6″ or 6 1/2″ as pilot hole, then reaming from 6″ to 8″, then from 8″ –>10″/12″–>16″–>20″–>24″–>28″–…>44″, 4″ per step, or 6″ per step by high capacity trencher.
We could provide the best reaming solution according to the capacity of your drilling rig ( trencher ) and project details.
Product Specification
Size |
14″ |
Cutter Type |
Metal-face Sealed Bearing Cutters For 8 1/2″ Tricone Bit |
IADC |
637 |
Roller Cutter Quantity |
4 |
Overall Length(mm) |
1300 |
Thread Connection |
3 1/2 REG pin & box(Customized) |
Application:
Hard formations for high compressive strength,such as sandstone,hard shale,dolomite,hard gypsum,chert, granite, etc.
Far Eastern are factory specializes in drill bits,such as HDD hole opener,Foundation roller cutters ,PDC drill bit,roller cone bit, tricone roller cone bit, tricone bits for different applications. The application including oil field,natural gas,geological exploration,driectional boring,mining ,water well drilling ,HDD, construction,and foundation.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price.Far eastern drilling quality and technology will help you to achieve more !
Product detail pictures:
Related Product Guide:
Our firm since its inception, normally regards item high quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Excellent quality Button Bit For Rock Drilling - API HDD PDC rock reamers for hard horizontal directional drilling – FAR EASTERN , The product will supply to all over the world, such as: Turkey, Estonia, Madrid, We will supply much better products with diversified designs and professional services. At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities! If you have any question or need more information please feel free to contact us. We are looking forward to receiving your enquiries soon.
By Henry from Accra - 2017.02.18 15:54
In China, we have purchased many times, this time is successful and satisfactory, a sincere and realiable Chinese manufacturer!
By Camille from Haiti - 2018.07.12 12:19