351 - 360 of 632
od406mm concentric drilling bit
Selling leads
|
...MRE Concentric under reaming drilling system MRE Concentric under Casinging Drilling System is designed for unstable ground conditions. In the ...
2026-06-29 00:24:59
|
|
... the strength of tungsten carbide and steel materials to deliver exceptional performance in challenging drilling conditions. One of the key ...
2025-11-26 12:57:00
|
|
...drilling bit for warter well drilling Casing pipe OD: 219MM When simultaneously drilling and casing through loose overburden materials, our casing ...
2026-06-29 00:24:58
|
|
...Drill Button Bit Product category: DTH drill tools Matched hammer: Hammer BR3 Diameter: 90 mm KINGDRILLING high air pressure DTH button bit ...
2026-06-29 00:24:58
|
|
... high air pressure DTH button bit description: Down The Hole (DTH) drill bits are a vital component of modern drilling operations, widely used in ...
2026-06-29 00:24:58
|
|
...KINGDRILLING high air pressure DTH button bit description: Down-the-Hole (DTH) drill bits are a fundamental component in modern drilling operations...
2026-06-29 00:24:58
|
|
...) Product name: 8 inch dow the hole button bit with DHD380 shank for mining exploration drilling Product category: DTH drill tools Matched hammer: ...
2026-06-29 00:24:58
|
|
...Bits For Hard Rock Formation Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 203 mm KINGDRILLING high air pressure DTH ...
2026-06-29 00:24:59
|
|
...Drilling System Bit With Hammer DHD360 For Mining And Quarrying Product category: Concentric casing drilling tools Matched hammer: Hammer DHD360 ...
2026-06-29 00:24:59
|
|
...bit 254mm with DHD380 Product category: DTH drill bit Matched connection: DHD380 Reamer Dia: 254mm Carbide: spherical, ballistic,semiballistic ...
2026-06-29 00:24:59
|