491 - 500 of 520
rock formation drilling dth bits
Selling leads
|
Product name: CIR110 Low Air Pressure Down The Hole Drill Hammer DTH Button Bits For Quarrying Product category: drilling rig accessories Matched ...
2026-06-20 00:28:18
|
|
...Drilling System Odex Bit With 4 Reamers For Rock Drilling Product model: MNX Slide block wings casing bit Materials: Alloy steel, Carbide alloy ...
2026-06-20 00:28:18
|
|
Product name: 114mm Supporting casing drilling recycle ring bit for tunnelling Product category: Symmetric casing ring bit Matched hammer: Hammer ...
2026-06-20 00:28:18
|
|
Product name: 4.0P Russian bayonet KNSH130 DTH hammer for construction Product category: drilling rig accessories Matched hammer: Hammer Connection ...
2026-06-20 00:28:18
|
|
...DTH hammer with COP32 shank for drilling rig parts Product category: Drilling rig accessories Matched hammer: Hammer DHD3.5 Connection thread: API ...
2026-06-20 00:28:18
|
|
...DTH hammer with DHD360 shank for water well drilling Product category: Water well drilling tools Matched hammer: Hammer DHD360 Connection thread: ...
2026-06-20 00:28:18
|
|
...(bar): 7~25 Outer diameter(mm): 99 Weight(KGS): 38.9 Bit diameter recommend(mm): 110~130 Experience the benefits of reduced tripping times and ...
2026-06-20 00:28:18
|
|
...114mm Overburden Casing Drilling" (OCD) is a drilling technique used to advance casing while drilling through challenging formations such as loose ...
2026-06-20 00:28:18
|
|
...drilling bit MSX for Landslides formation, Overburden Casing System with Blocks Product model: MSX Slide block casing bit Materials: Alloy steel, ...
2026-06-20 00:28:18
|
|
... Matched casing pipe OD: 108mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock ...
2026-06-20 00:28:18
|