Diamond Drilling Tools | Drill Bits, Drilling Rig | Geotec

- geotecvideo.com

Geotec is leading supplier of diamond drilling tools to geological explorers. We have wide range of core drilling rig, diamond drill bits, drill rods, reamers, casing, core...

  Not Applicable   $ 8.95


GLOBAL INDUSTRIAL ENGINEERING - Global Industrial Engineering

- geohelixfoundation.com

Home_Global Industrial Engineering

  Not Applicable   $ 8.95

Drill Bit,Drill Rod,Drilling Tool,China Drill Bit Manufacturer

- chinadrillingbit.com

CHINA DRILLING is drilling tool manufacturer. Offer diamond core drill bit, diamond reaming shell, PDC drill bit, casing shoe and overshot. We also provide core barrel spare...

  Not Applicable   $ 8.95