HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
Add to Cart
Threaded Button T51 89MM 13 Buttons Drill Bits For Coal Mining
Description:
The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine.We use the highest quality alloy steel and the best cemented carbide to produce all drilling tools through hot pressing technology and multiple heat treatment processes to extend the service life of the product and achieve maximum wear and performance in the harshest drilling conditions .
Application:
Mining or Quarry or well drilling
Feature:
Minetech offers a complete selection of threaded bits to meet all your drilling needs for any type of drilling application in mining, tunneling, construction and quarry work.
Specifications:
| Product name | Thread button mining bit |
| Type | Thread rock drill bits with hardness carbide buttons |
| Application | Mining, Quarring |
| Material | High quality steel and high quality alloy carbide |
| Diamater | 45mm,48mm,51mm,64mm,76mm,89mm,102mm,115mm,140mm,165mm |
| Thread type | R25,R32,T38,T45,T51 |
| Face shape | Flat shape and drop-in-center shape |
| Button shape | Domed and parabolic |
| Body type | Normal and retrac |
