141 - 150 of 357
pr40 rock bits
Selling leads
|
...Bits Chevron Drag Bits 6.5 inch API 3 1/2" Product specifications: The drag bit is designed for use in soft formations such as sand, clay, or some ...
2024-12-09 12:15:39
|
|
Three Wings 3 Blades Step Drag Bits Chevron Drag Bits Step Bits Product specifications: A drag bit is simply a series of blades (usually three or four ...
2024-12-09 12:27:56
|
|
... hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field ...
2024-12-09 12:28:04
|
|
Product description The life of the DTH bit depends on the material and technology of the bit. Sollroc DTH bit is made of the most efficient high ...
2024-12-09 12:37:54
|
|
...Bits Blue For Water Well Drilling Product Introduce Stepped three-wings drag bits are suitable for medium-hard to hard formations, as well as for ...
2024-12-09 12:42:49
|
|
...Bit About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer ...
2024-12-09 12:46:28
|
|
...surface of the rock being drilled through rotation and mechanical friction caused by the teeth of the bit. Tricone bits are designed to take the ...
2024-12-09 12:46:45
|
|
...Bits Mining Equipments About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and ...
2025-07-18 00:07:57
|
|
..., RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this ...
2024-12-09 13:18:30
|
|
Product Description: Our Drag Drill Bit is forged to perfection, ensuring durability and longevity in the toughest drilling conditions. With its drag ...
2025-01-08 16:46:14
|