dth drill bits online manufacture

Mining / Water Well DTH API Drill Pipe Customized Color In Oilfield JCDRILL DTH Drill Pipe Description This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It ... Read More

6 Inch DTH Hammer DTH Drilling Tools for Hard Rocks Drilling JCDRILL DTH Hammer Description DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and ... Read More

High Pressure Down The Hole Hammer 10 Inch With Thread API 4 1/2" 254-311mm Application With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and ... Read More

6 Inch Down The Hole Drilling Hammer For DTH And Water well drilling Application DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond ... Read More

High Pressure DTH Down The Hole Hammer / Dth Hammer For Mining Construction JCDRILL DTH Hammer Description DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by ... Read More

D34mm L1600mm Jack Hammer Integral Drill Rod Drilling Pipes For Drilling Machine JCDRILL DTH Drill Pipe Description This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat ... Read More

JCDRILL Super Diamond High Air Pressure Hammer 4 Inch For Granite Hole Drlling JCDRILL DTH Hammer Description DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by ... Read More

Box To Box Pin Thread Drill Rod Connector Adapter For Down The Hole Drill Pipe JCDRILL DTH Sub Adapter Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ... Read More

1500 Meters Deep Water Well Drilling Rig Powerful Truck Mounted Borehole Drilling Machine CSD1500 Multi-functional truck mounted water well drilling rig is a efficient,multi-function full hydraulicwater well ... Read More

Water Well Drilling Rig Mounted on 4x2 Truck Hard Rock DTH Drilling Application CSD200 4x2 Multi-functional truck mounted water well drilling rig is a efficient,multi-function full hydraulic water well drilling ... Read More