391 - 400 of 487
dth mining drilling tools
Selling leads
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-06-21 00:38:24
|
|
R32 rock drill hard alloy Thread Button Bit Description: Our button bit is made with high quality of best quality alloy steel bar and tungsten ...
2025-06-21 00:36:49
|
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-06-21 00:38:35
|
|
...Drilling Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment. ...
2025-06-21 00:36:44
|
|
... the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized ...
2025-06-21 00:36:48
|
|
...Drill Bit , 89mm T45 Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of ...
2025-06-21 00:37:16
|
|
...Drill Bits, Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of ...
2025-06-21 00:36:14
|
|
...Drilling Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, ...
2025-06-21 00:36:54
|
|
...’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of ...
2025-06-21 00:36:55
|
|
...rock drill, to drill the rock hole within diameter of 48mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-06-21 00:35:42
|