411 - 420 of 550
mining dth drill bit
Selling leads
|
...Bit Mining For Construction Works Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:36:10
|
|
...Bit Tophammer Equipment Rock Bolting Tool Description Of R28 38mm Thread Button Bit: R28 38mm Thread Button Bit is made by high quality alloy steel ...
2025-06-21 00:36:26
|
|
...108mm , H19 * 108mm Taper Degree: 4°46', 6°, 7°, 11°, 12° Prodcut information: Tapered drill rod is a further development of the integral drill ...
2025-07-22 00:23:36
|
|
Geological Drilling HQ Diamond Drill Bit Core Drilling Tools Product information: Core diamond drilling tool for drilling rock in underground soil ...
2025-06-21 00:38:42
|
|
...Drill Rod Product features Of Extension T38 Round Rod With Double Thread Drill Rod: Extension T38 round rod with double thread is part of Jumbo ...
2025-06-21 00:34:20
|
|
...Drill Rig Tool Extension T38 Hex 32mm Body With Double Thread Drill Rod Product features Of Extension T38 Hex 32mm Body With Double Thread Drill ...
2025-06-21 00:34:20
|
|
... has chisel type and cross type. Specification: We can produce as your request of carbide size, different length of drill rods Head bit diameter ...
2025-07-22 00:23:37
|
|
... and flushing holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat ...
2025-06-21 00:32:40
|
|
...drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:45
|
|
...drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:50
|