Spindle Type Hydraulic Core Drilling Rig For Exploration
Product: Spindle Type Hydraulic Core Drilling RigsDrilling Depth: 200-1400mDrilling diameter: BQ, NQ, HQ, PQ, BTW, NTW, HTWDrilling method: mud drillingCoring method: wire-line coring systemApplication: widely used in mineral exploration to explore for mineral resources such as gold, copper and diamonds, engineering geological exploration, geotechnical investigation, environmental sampling, etc. We're here to help,Easy ways to get the answers you need.…