| Prod Model: |
all type |
| Bit Size: |
26"(660.4mm) |
| Thread: |
7 5/8''reg |
| Bearing Type: |
Journal Bearing |
| Sealed Material: |
Rubber/Metal |
| Formatiom: |
Soft to Hard Rock |
| Color: |
Blue,Golden |
| Warranty: |
180hours |
| Advantage: |
High Performance |
| Service: |
The Best Service |
| Market: |
Europe,America,Africa,Middle East |
Product Description
26inch Diamond Drill HDD Hole Opener Reamer Bit For Hard Formation Drilling1.Specification of diamond hole opener| Bite size | Bit type |
| Inch | mm |
| 26 | 660.4 | 117, 127,217,317,517, 537, 617,637 |
| 28 | 711.2 | 117, 127,217,317,517, 537, 617,637 |
| 30 | 762.0 | 117, 127,217,317,517, 537, 617,637 |
| 32 | 812.8 | 117, 127,217,317,517, 537, 617,637 |
| 36 | 914.9 | 117, 127,217,317,517, 537, 617,637 |
| 10-40 inch can be custom as customer's requirements |
Hole opener ranging from 16 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.
There are three advantage:
1>the first stage is to drill a small diameter pilot hole.
2>The second stage is enlarge the hole with a larger diameter cutting tool called an HDD Reamer,PDC Reamer or Hole Opener.
3>The third stage is inserting the casing pipe or other product into the enlarged hole.
2.diamond hole opener/reamer bit's pictures 
tricone roller cutter hole opener
3.Packing&shippingPacking:wooden case(standard export packing)Transportation type:by sea,by air,by train ect as your requirement
4.Our servicetci jz rock drilling bits/ tricone bit Delivery Time:Based on order quantity, normally it takes 30 days for production.Only 2 or 3 days if we
have stock on your request size.
Quality Control:We have our professional QC and all the products will be strict inspection and testing for
every order before shipping out.
After Services:Technical Support will be available in any time. We could provide the professional suggestion
for you.
EX:1.Select the right most suitable products.
2. According to the rock types, choosing the face type, button tooth type.
3. According to the different purpose,. choosing the different body type 5.Contact us
All sizes and type can be customized.
If you need,welcome to contact me at any time.
Established in 2005, Cangzhou JW Petroleum Machinery Co., Ltd is a professional technology-oriented manufacturer specialized in the production downhole motor, mud motor and mud motor parts, we have 2 production chains, and there are enough stocks for each size for your choice, stock make the business more easy, and faster the shipping time. At the same time, we distribute tricone bit, PDC bit, hole opener, PDC hole opener, and crossover sub, tools joints, Which located at the center of Beijing-Tianjin-Hebei-Shandong-Henan-Region which is adjacent to National Expressway No. 106, 166km away from Beijing, 110km away from Tianjin and 35km away from Baiyangdian, the Pearl of Huabei Area. More convenient transport, faster delivery, With over 10 years experiences, our mission at JW is to maintain at the top in product integrity and customers satisfaction worldwide. We hope you consider us for your future needs.
With professional producing technology and honest management, JW people will create brilliant future with new and old customers together.
Never let you down for the quality and service. JW will give you best quality and top after-sale service.
Come on! And join JW.
