Product Description
Changsha Tianhe Drilling Tools and Machinery Co., Ltd is a specialized company to offer drilling solutions. Our main products are DTH hammers, DTH bits, ODEX drilling tools and so on.
(1) Thread: R28, R32, R38, T38, T45 , T51, T76, T89,T102,T115,T127,T130
(2) Type : button bit
(3) Diameter: 28-152mm.
(4) Package: in wooden case or in carton.
(5) Productivity: 10000pcs/ month
Especially We can design and produce any types of products according to customers' requirement.

Loading ..
Company Profile
| |
Business Type: |
1.DTH hammers and bits
2.overburden casing drilling syetem
3.symmetrix overburden casing drilling system
4.reverse circulation hammers and bits
5.button bits
6.shank adapter,coupling sleeve
7.parts of drill r... |
| |
Comapany: |
Changsha tianhe drilling tools and machinery co., ltd. |
| |
Address: |
Lianfeng County, Hanpu Town, Yuelu Section, Changsha, Hunan, China |
| |
City: |
Changsha |
| |
Zip/Postal: |
410208 |
| |
Country: |
China |
.