51 - 60 of 172
pq impregnated hard rock drill bit
Selling leads
|
... 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
|
|
T51 115mm Retract Button Bit For Maximum Efficiency In Hard Rock Drilling Description of T51 115mm retract button bit Thread Button Drill Bits, ...
2025-06-21 00:37:12
|
|
T51 thread button rock drill bit 89mm,Thread Button Bit Description: Caracteristique: (1) Bit body type: Standard/Retrac (2) Bit body : normal type ...
2025-07-30 00:13:50
|
|
...Rock Drilling Tools Bits Product features: Top quality, competitive taper button bit compared to world famous button bits. Cemented carbide is one ...
2025-06-21 00:32:42
|
|
...electricity, traffic, tunnel, quarry, national defence stone project etc. Retrac Button Bit Specification: A comprehensive range of various button ...
2025-06-21 00:36:52
|
|
...Hard Rock Drilling Tool ND35 Hir Air Pressure DTH Hammer Description Of ND35 Hir Air Pressure DTH Hammer: A down-the-hole drill, usually called DTH ...
2025-06-21 00:38:16
|
|
...Hard Rock H25 H35 Drifting Thread Drill Rod Product features: Extension rods are made by hollow drill steels. This hollow hole are usually named ...
2025-06-21 00:34:27
|
|
...Hard Rock Drilling Equipment CNC Machining 4 Inch 102mm Dth Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also ...
2025-06-21 00:38:26
|
|
*, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;...
2025-07-30 00:13:50
|
|
...Hard Rock Drilling DHD 350 Dth Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, ...
2025-06-21 00:38:26
|