About 705 products for core bit set (0.002)
Underground Portable Core Drilling Rig
Desc:Petroleum exploration and development equipment refers to comprehensive equipment for oil and natural gas exploration, drilling, development, storage ...
2024-01-14
8 1/2" PDC Drill Bit 5 Blades
Desc:8 1/2" pdc drill bit 5 blades, pdc drill bit for oil and gas,fixed cutter pdc drill bit Product DescriptionGlorytek Industry (Beijing) Co., Ltd., is ...
2024-01-22