271 - 280 of 821
tunneling rock drilling bit
Selling leads
|
...Drill Bit Spherical Shape For Mining Broca Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:49
|
|
...a tool for directly mining stone.It drills out gunholes on rock formations so that explosives can be placed to blast the rocks to mine stone or ...
2025-07-21 00:21:15
|
|
....Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration...
2025-06-21 00:38:46
|
|
...drill rod for pneumatic rock drilling Integral Drill Rod Product information of integral drill rod: Integral drill rod, another name called ...
2025-06-21 00:38:01
|
|
Rock Drilling Machine air Leg Rock Drill air Compressor Pneumatic Jack Hammer YT27 Product Description YT series Air Leg Rock Drill for drilling and ...
2025-07-21 00:21:15
|
|
Rock Drill Tool Shank Adapter HD709RP-45T38 For Rock Drilling Description: Top hammer rock drill shank adapter ( striking bar ) are used for ...
2025-06-21 00:34:58
|
|
...o mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water ...
2025-07-21 00:21:15
|
|
...granite and marble quarries, underground mining, for small blasting hole drilling shank H22x108mm, H19x108mm, and standard hex. Bit diameters ...
2025-06-21 00:38:07
|
|
...Drill Rod H22 Hexagon Rock Drilling Tool Mining Jack Hammer Taper Drill Rod Prodcut information: Also named taper rod, tapered drill steels etc...
2025-07-21 00:21:15
|
|
... consumption, especially suitable for use in the construction of railways, highways, hydropower, etc. It is also a replacement product for ...
2025-06-21 00:33:04
|