141 - 150 of 220
underground mining drilling threaded button bits
Selling leads
|
...Button Drill Bit Mining Tool Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
2025-06-21 00:36:54
|
|
...Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-07-13 00:14:06
|
|
..., Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-06-21 00:37:11
|
|
...Button Bit Quarry Drilling Tool Blue Colour Flat Face T45 Retract Button Bit Description Retrac button bits are made by high quality alloy steel ...
2025-06-21 00:37:06
|
|
...Button Bit for Underground Mining Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy ...
2025-06-21 00:37:16
|
|
...Drilling Tools Tapered Button Bit Description: Tapered drill bit connect tapered drill rod of rock drill for drilling hole. Product features: Top ...
2025-07-13 00:14:06
|
|
... taper button bit compared to world famous button bits Tapered degree: 4, 6°, 7°, 11°, 12° Diameter: 26 - 50 (mm) Customized is available ...
2025-06-21 00:35:32
|
|
...crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. ...
2025-07-13 00:14:06
|
|
...Thread Button Bits T45 76mm For Mining Rock Drilling Bit Description: 1. These threaded button bits can meet different drilling requirements in all ...
2025-06-21 00:33:11
|
|
...Button Bit 40mm Diameter Underground Mining Tool Yellow Colour Tapered Button Bit Description: The tapered button bits also named knock off bits, ...
2025-06-21 00:33:25
|