Reverse Circulation hammer and bits
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Brand name
- Tianhe Drill
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Other Construction Machinery
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
- Country / Year Established
-
China
/
- Business type
- Others
- Verified Certificate
-
14
| Product name | Reverse Circulation hammer and bits | Certification | - |
|---|---|---|---|
| Category | Other Construction Machinery | Ingredients | - |
| Keyword | drill bit , dth bit , dth hammer , reverse circulation drilling tools | Unit Size | - |
| Brand name | Tianhe Drill | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | 820712 |
Product Information
TH80RC,TH98RC,TH126RC,TH140RC,TH180RC,TH220RC. They can bore holes from 90mm to 305mm. They have unique air distributing route:
The flushings go through the centre of bits and come out from the inner tube. This guarantees the precision of exploration sample. Besides, they are energy conservation and environmental protection drilling tools with high impact frequency, fast penetration rate and low air consumption.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Mr.WANG
- Address
- Lianfeng County, Hanpu Town, Yuelu Section, Changsha, Hunan, China
- Product Category
- Other Construction Machinery
- Company introduction
-
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.，which located in Hanpu Scientific and Educational Park, Yuelu section, Changsha city, is a plant and professional geotechnical drilling factory specializing in the production, management, research, and sales of drilling tools.
With more than 45,000 square meters modern workshop, 40 research and development specialists who have over twenty years of experience in DTH drilling tools, 150 skilled machining workers, the company shows the great advantage in design and research. It can provide the integrated solutions to the drilling tools users all over the world.
Now, the equipments of the company are all numerical controlled. CNC lathes, milling machines, grinders and other advanced machining equipments greatly increase the accuracy of the products; Well furnaces with diameter of 2.5 meters, box furnaces with 1.5 ton capacity and other heat treatment equipments ensure the reliability; ultrasonic flaw detector and other international perfect testing equipments strengthen the good quality.
As a council unit of China Drilling Steel and Drilling Tools Association, the company guide themselves with the service concept "focus on user’s requirements and meet to customer’s needs " , flexibly apply the unique technology, strictly comply with the standards of ISO9001 quality system, professionally commit to research, development and application, and sincerely produce the rock drilling tools with most specifications, easy operation, reliable quality and good prices for all the global users.
- Main Product
