131 - 140 of 568
retract rock button bits
Selling leads
|
...Bit Drop Center Type Components Button Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar and ...
2025-06-21 00:33:32
|
|
...Button Bit Short Skirt Tungsten Carbide Rock Drill Tool 11 Degree Knock Off Bit Description: Tapered drilling tools include bit and rod. Tapered ...
2025-07-20 00:20:22
|
|
... matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Product Name: Tungsten carbides tapered drill ...
2025-07-20 00:20:22
|
|
... used with hydraulic rock drill and hydraulic drill rod. It can be used to drill holes by connect with different kinds of threaded drill rod. A ...
2025-06-21 00:36:17
|
|
... with the light-duty rock drill, to drill the rock hole within diameter of 50mm. Gold Mining Tapered Button Bit roduct features: Top quality, ...
2025-06-21 00:35:48
|
|
...Button 7 Degree Mining Drilling Button Drill Bits Tapered Button Bit Description: The Tapered Button Bits are connected with the tapered rods ...
2025-07-20 00:20:22
|
|
.... Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply ...
2025-06-21 00:36:26
|
|
..., generally matched with the light-duty rock drill.They are widely used in the mining projects. Specifications: Button Bit Diameter 38mm Connection ...
2025-07-20 00:20:22
|
|
... is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. 2. Our threaded ...
2025-06-21 00:33:07
|
|
...Button Rock Drilling Bit for Tunnels Description Of Normal Body 48mm R32: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:33:21
|