571 - 580 of 630
435mm drill shank adapter
Selling leads
|
Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-05-01 00:02:52
|
|
Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-05-01 00:02:52
|
|
Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2026-05-01 00:02:52
|
|
...Drill Coupling Sleeve Description Threaded coupling sleeve is made of high quality of alloy steels and CNC machining guarantee our reliable and ...
2026-05-01 00:02:52
|
|
Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the ...
2024-12-09 20:03:44
|
|
T38 T45 T51 Coupling For Connecting Extension Coupling Threaded coupling sleeve are made of high quality of alloy steels and CNC machining guarantee ...
2026-05-01 00:02:52
|
|
... chisel bits, taper cross bits have a better drilling performance because carbide tips on cross bits doubled, which means carbides shape are cross ...
2024-12-09 19:40:46
|
|
5” DTH Hammer QL50 Top Sup Thread Connection 3 1/2" API Reg Pin With Foot Valve QL50 DTH Hammer Description: 5.0” Hammer QL50 Top Sup Thread ...
2026-05-01 00:02:53
|
|
...connect the shank adapter to the drill rods or well contact two extension rods for transmitting energy. other name is Coupling, when using rock ...
2026-05-01 00:02:52
|
|
...connect the shank adapter to the drill rods or well contact two extension rods for transmitting energy. other name is Coupling, when using rock ...
2026-05-01 00:02:52
|