221 - 230 of 489
diameter 165mm dth drill bits
Selling leads
|
... process, ball tooth bit can reach under the hardness strong rock excavation, and to reduce the energy loss in the transmission process, tooth ...
2024-12-09 13:10:29
|
|
...DTH Drill Pipe is available in different weights ranging from 12kgs to 187kgs. This makes it easy to handle and transport to different drilling ...
2024-12-10 00:13:58
|
|
Product Description: The DTH Drill Pipe has a round section shape, which helps to maintain its strength and durability during drilling operations. It ...
2024-12-10 00:13:58
|
|
DTH Drilling Down The Hole Hammer 8 Inch Hammer HQL80 For Shank QL80 Future: 1. Deliver maximum energy to drilling bit, fast drilling speed and low ...
2024-12-09 12:11:48
|
|
... and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low problem rate and ...
2024-12-09 12:11:48
|
|
...DTH Drill Pipe For Water Well Drilling Product Introduce Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a ...
2024-12-09 17:15:21
|
|
...end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole ...
2024-12-09 13:15:23
|
|
... pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary ...
2024-12-09 13:25:29
|
|
...DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard ...
2024-12-09 12:33:51
|
|
... steels for selection. So, in practice of field drilling, under different condition, there may be in need of different kinds of drill rods for ...
2024-12-09 12:11:48
|