51 - 60 of 76
stone drilling api drill rod
Selling leads
|
... Matched casing pipe OD: 108mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock ...
2026-06-19 00:06:31
|
|
...drilling system for hammerDHD340 shank Product category: Overburden eccentric casing bit Matched hammer: Hammer DHD340 Matched casing pipe OD: ...
2026-06-19 00:06:31
|
|
... casing pipe OD: 114mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock stratum, ...
2026-06-19 00:06:31
|
|
...drilling tools designed for efficient rock drilling operations. These bits are commonly used in down the hole (DTH) drilling equipment to provide ...
2025-10-21 00:16:21
|
|
...: Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper rod to be used for air leg or hand held jack ...
2026-06-19 00:06:31
|
|
Product Description: DTH Button Bits are essential drilling tools designed for efficient and precise drilling operations. These button bits feature a ...
2025-10-21 00:16:21
|
|
... bits are compatible with a wide range of drilling equipment, ensuring versatility and ease of use on various job sites. As a specialized product ...
2025-10-21 00:16:21
|
|
...): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with MISSION40 shank details: Rock drilling tools manufacturer KINGDRILLIN...
2026-06-19 00:06:31
|
|
...Drilling Product category: Drilling rig accessories Matched hammer: Hammer DHD3.5 Connection thread: API 2 3/8 REG Working pressure(bar): 7~25 ...
2026-06-19 00:06:31
|
|
...): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with SD4 shank details: Rock drilling tools manufacturer KINGDRILLING DTH ...
2026-06-19 00:06:31
|