Hole Dia 76mm Core Dia 47.6mm Wireline N Core Barrel Assembly 1800m2020-10-16 16:54:24 |
Wireline Double Core Barrel Q Series Head Assembly And Overshot Assembly2019-09-12 17:15:05 |
Impregnated Diamond Core Drill Bits HQ HQ3 Face Discharge Turbo2019-09-12 17:16:28 |
ISO9001 Certification Thin Wall Diamond Core Bit Height 12mm 14mm 8207192020-03-17 16:11:52 |
Imp Diamond Core Bit Geological Rock Drilling Bits NQ NQ3 NQ2 NMLC2019-09-12 17:16:28 |