Underground Drilling 1.5m Wireline Core Barrel Head Assembly Overshot2021-09-08 14:56:24 |
Tungsten Carbide Open Hole NW TC Drilling Casing Shoe High Penetration2021-11-25 15:09:10 |
High Efficiency BW250 250L Output 6MPa Mine Horizontal Triplex Mud Pump2021-03-03 16:46:00 |
Surface Set Natural Diamond T2 -86 T2 -101 Reaming Shell2021-09-08 15:36:55 |
Standard Wireline Drilling Tools HQ Reaming Shell Mining Exploration2022-12-28 14:34:21 |