water well drilling equipment online manufacture

High strength high wear resistance carbide water well drilling 6.5' TCI tricone drill bit for hard rock drilling Application Rolling cutter bits, which some may also call roller cone bits or tri-cone bits, have ... Read More

TCI Tricone Rock Bit/Tri-cone Bit/Roller Cone Bit for water well drilling end hole diameter 10inch Application Rolling cutter bits, which some may also call roller cone bits or tri-cone bits, have three cones. ... Read More

Water Well Drilling Tungsten Carbide Hard Rock 12 Inch Iadc537 TCI Roller Tricone Rock Drill Bits Application TCI Roller Tricone Rock Rolling cutter bits, which some may also call roller cone bits or tri-cone ... Read More

444.5mm 17 1/2 inch steel tooth rotary drag bit,Three Wing Scraper Step Drag Bits for Soft Formation Application 17 1/2 inch steel tooth rotary drag bit is mainly used for water wells, mining, geothermal, ... Read More

DM100A Portable pneumatic drilling rig China manufacture machine JCDRILL Portable Drill Rig The drill DM100A&DM100B pneumatic drilling rig is high powered with easy operation system. It could be applied in open ... Read More

Portable shallow drilling rig for water well hydraulic water well rig spline vertical water well drilling rig for sales > IntroductionJXY180 type drill based on the ordinary drill increase drill shift chute, ... Read More

Crawler mounted diesel borehole well drilling rig for sales small air hydraulic drilling rig > Introduction XYY-L Series crawler mounted diamond core drilling rig is a kind of core drill rig driven with ... Read More

17 1/2' IADC 637 Tricone rock bit / oil rock bit / mining rock bit for hard rock formation drilling Application 17 1/2' IADC 637 Tricone rock bit , which some may also call roller cone bits or tri-cone bits, ... Read More

Integral Rock Drill Rods Water Well Drilling / Quarrying 400mm - 6000mm Length JCDRILL Integral Drill Rods Integral Drill Steel is mainly used in small-hole drilling, such as stone quarrying, foundation ... Read More

High Efficiency Reverse Circulation Machine 500 Meters Hydraulic Rock Drilling Equipment JRC500 reverse circulation drilling rig is a new multi-purpose, high-efficiency, environmental protection, multi-track... Read More