331 - 340 of 388
14 buttons threaded rock drilling bit
Selling leads
|
...the tapered rod through the taper for drilling. Product features: Top quality, competitive taper button bit compared to world famous button bits ...
2025-07-27 00:16:00
|
|
... and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end ...
2025-06-21 00:38:33
|
|
Underground Mining Work Tungsten Carbide Thread Button Bit Application: Threaded Drill Bits cover regular, retrac and reaming types. With stronger ...
2025-06-21 00:36:44
|
|
...Thread Drill Rod For Tunneling Hard Rock Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality ...
2025-06-21 00:34:43
|
|
.... As a part of boomer optional equipment, it works with shank adapter,coupling, hex drifter rod / hex speedrod together. Specification Of 51mm R32 ...
2025-07-27 00:16:00
|
|
...Button Bit For Demanding Drilling Work Description of T51 102MM retract button bit: Thread Button Bit is a professional drill bit with a variety of ...
2025-06-21 00:37:12
|
|
...48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. ...
2025-07-27 00:16:00
|
|
...Button Bit Description: Our tapered bits include both button, cross and chisel designs. The tapered button drill bit is mainly used with the ...
2025-07-27 00:16:00
|
|
...Drill Button Bit Tungsten Carbide For Mining Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservanc...
2025-06-21 00:37:06
|
|
...tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech ...
2025-06-21 00:37:01
|