|
|
DTH Drilling Tools DTHP76-1500 API Reg Thread 76-89mm DTH Drill Pipe2022-03-15 15:42:19 |
|
|
Forging 2-3/8" API Reg Threaded DTH Drilling Tools Length 1000mm - 6000mm2022-03-15 15:42:19 |
|
|
API Standard REG DTH Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter2022-03-15 15:42:19 |
|
|
High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration2025-03-12 15:30:21 |
|
|
IADC517/537 Tricone Pilot Reamer Diamond PDC bit Hole Opener For Oil Rigs2020-05-12 15:21:18 |