71 - 80 of 657
retract drilling button bit
Selling leads
|
...Retract Button Bit With Tungsten Carbide Inserts And 127mm Head Diameter Description Thread button bits made with high quality of best quality ...
2025-06-21 00:37:12
|
|
...Drill Bit Well Drilling Use Thread Button Bit Description: Raw material: It is produced by premium alloy steel bar and tungsten carbides with heat ...
2025-06-21 00:36:15
|
|
... Rock Mining Tools Retract Button Bit Description: Quarrying Retrac Threaded Button Bit is suitable for mining,quarring,tunneling and so on. It is ...
2025-06-21 00:36:55
|
|
...’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 00:37:17
|
|
...Button Bits for Mining Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat ...
2025-06-21 00:37:09
|
|
..., 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 00:37:09
|
|
... quarring and underground drilling. Specification: A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, SSR28, R32, ...
2025-06-21 00:37:00
|
|
... bar and tungsten carbides. Under the process of heat treatment. There are normal and retract two body types.MTH can supply customized thread ...
2025-06-21 00:33:16
|
|
... Body & button shape: Normal and retract type;ballistic and spherical Face shape: General flat and drop-center A comprehensive range of various ...
2025-06-21 00:36:47
|
|
... with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. Button bits rock ...
2025-06-21 00:36:41
|