301 - 310 of 673
dth casing drilling bit
Selling leads
|
...Casing Drilling System Bit For Quarry,Construction,Mining,Water Well Drilling OD of casing pipe: 280mm They are designed for economic cost of ...
2026-06-20 00:28:18
|
|
...(bar): 10~25 Outer diameter(mm): 275 Weight(KGS): 480 Bit diameter recommend(mm): 305~350 High air pressure DTH hammer with SD12 shank details: ...
2026-06-20 00:28:18
|
|
... DHD3.5 Matched casing pipe OD: 90mm Kingdrilling MSX slide block under reaming drilling system details: Rock drill tools factory KINGDRILLING ...
2026-06-20 00:28:18
|
|
...contains some ovals and fractures. Designed with high drilling efficiency in mind, MRS Overburden Casing Drilling System bit effortlessly powers ...
2026-06-20 00:28:18
|
|
...drilling bit for construction Casing pipe OD: 133mm When simultaneously drilling and casing through loose overburden materials, our casing drilling ...
2026-06-20 00:28:18
|
|
... tool designed to exceed your drilling expectations. Our product stands out from the competition due to its exceptional features and outstanding ...
2026-06-20 00:28:18
|
|
Product name: T45 Thread drill rod other name: MM Extension Rod Thread: T45 Usage: Hole Drilling, Coal Mining, Quarry, Construction,Stone Drilling ...
2026-06-20 00:28:18
|
|
... casing pipe OD: 114mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock stratum, ...
2026-06-20 00:28:17
|
|
...Casing Drilling System Bit For Piling,Quarry,Construction,Mining Casing pipe OD: 127mm Optimal drilling performance in unstable ground conditions. ...
2026-06-20 00:28:18
|
|
...Casing Drilling System With CIR110 Shank For Water Well Drilling Product category: Overburden eccentric casing bit Matched hammer: Hammer CIR110 ...
2026-06-20 00:28:18
|