431 - 440 of 609
integral drill rods
Selling leads
|
... and a conventional drifter rod, a coupling is required to join the adapter to the rod,ensuring the ends touch for efficient energy transmission. ...
2026-06-20 00:21:38
|
|
...Drilling Reverse Circulation Rock Drill Tools 139mm RC Drill Bit Product Description Reverse circulation is achieved by blowing air down the ...
2026-06-20 00:21:38
|
|
...Drilling Anchor Bolt Hollow Anchor Rods DESCRIPTION: Self drilling anchor bolt adopts wave-thread hollow bar, which has great anchoring effect and ...
2024-12-09 20:15:32
|
|
...Drilling Anchor Bolt Hollow Anchor Rods DESCRIPTION: Self drilling anchor bolt adopts wave-thread hollow bar, which has great anchoring effect and ...
2024-12-09 20:23:54
|
|
High strength alloy steel bar Thread R38 T38 T45 T51 Coupling Sleeves length150mm-235mm Couplings sleeve are used to well connect the shank adapter to ...
2026-06-20 00:21:38
|
|
...Drill Coupling , Sleeve / Long Hole Drilling Tools In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) ...
2026-06-20 00:21:38
|
|
... for Rock Drill Machine Drifter Rod Mining Bit Product Description The button bit has higher technical content, longer drilling time and higher ...
2026-06-20 00:21:37
|
|
Thread R38 T38 T45 T51 Coupling Sleeves for Bench Drilling , High Wear Resistance Couplings sleeve are used to well connect the shank adapter to the ...
2026-06-20 00:21:38
|
|
R25 R28 R32 R38 T38 T45 Crossover Coupling Sleeve For Drifting and Long Hole Drilling Couplings sleeve are used to well connect the shank adapter to ...
2026-06-20 00:21:38
|
|
T45 to T51 Crossover Coupling R25 R32,R38,T38,T45,T51Coupling for Harding Rock Drilling Product Description Couplings sleeve are used to well connect ...
2026-06-20 00:21:38
|