281 - 290 of 295
mining drill bit high efficiency
Selling leads
|
...Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods ...
2025-06-21 00:34:47
|
|
...Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods ...
2025-06-21 00:34:23
|
|
...Bit With Tungsten Carbide Inserts And 127mm Head Diameter Description Thread button bits made with high quality of best quality alloy steel bar and ...
2025-06-21 00:37:12
|
|
7 Buttons 11 Degree Rock Button Bits 38mm Tapered Button Bit Description: Cemented carbide is one of the most successful composite engineering ...
2025-08-02 00:14:01
|
|
... and flushing holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat ...
2025-08-02 00:14:01
|
|
... steel, M/F rod ( Speedrod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficientl...
2025-06-21 00:34:44
|
|
High Quality Gasoline Rock Drilling Machine YN27C for Rock Drill and Break Product Description The Internal Combustion Rock Drill Type YN27C/YN27J is ...
2025-08-02 00:14:01
|
|
36mm 7 buttons 11 degree Tungsten Carbide Tapered Button Bit Description: Cemented carbide is one of the most successful composite engineering ...
2025-06-21 00:35:36
|
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-06-21 00:36:29
|
|
High Air Pressure ND55 DTH Hammer DHD350R Shank 1214mm Length Description Of ND55 DTH Hammer: A down-the-hole drill, usually called DTH by most ...
2025-06-21 00:38:18
|