291 - 300 of 460
diameter 152mm rock drill bits
Selling leads
|
... core drilling, it is often used in first stage exploration mining to delineate a potentially extractable ore body. It is also preferable to RAB or ...
2024-12-09 12:46:28
|
|
...Bit For Exploration Product Introduce: Sollroc Reverse circulation (RC) drilling uses a bit attached to a down-hole hammer to produce a hole. ...
2024-12-09 12:40:32
|
|
...drilling uses a bit attached to a down-hole hammer to produce a hole. Unlike diamond drilling, RC drilling produces samples of rock cuttings rather ...
2024-12-09 12:46:45
|
|
...drilling Technical parameter QL40 DTH hammer: shank QL40 Length(less bit) 1103mm External diameter 99mm Top sub thread API 2 3/8”REG Weight(less ...
2024-12-09 13:09:44
|
|
...your specific drilling project. The bit is made with a forging process, which ensures that it is strong and durable enough to withstand the rigors ...
2025-07-21 00:09:14
|
|
... DTH Button Bits DTH Drilling Tools for Water Well Drilling Product Description: Down the hole rock tools (drilling tools) are rock drilling ...
2024-12-09 12:31:00
|
|
...Drilling Bits Carbide Hot Pressed Button Bits About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill ...
2024-12-09 12:57:59
|
|
Hard Formation Reverse Circulation RC Drill Bit Remet or Metzke connection RC bits specifications: RC bits Model RC3-E531 for shank RE531 Diameter No. ...
2024-12-09 12:18:58
|
|
Product Introduce: Reverse Circulation drilling,uses rods with inner and outer tubes, the drill cuttings are returned to surface inside the rods. High ...
2024-12-09 12:57:59
|
|
... motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit...
2024-12-09 12:35:25
|