dth drilling tools online manufacture

6 Inch High Performance COP66 Down-The-Hole Hammer Bit For Water Well Drilling Product Application: 1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ... Read More

Our Products: With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and ... Read More

Shank M40 115mm High Air Pressure Black 4' DTH Bit For Rock Mining Product Introduce Our sollroc dth bits mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling ... Read More

Shank SD6 3 1/2' AR Carburied Steel 6' 165mm DTH Bit For Water Well Drilling Product Introduce Sollroc DTH drill bits uses polycrystalline diamond compact replaces the traditional cemented carbide cutters, ... Read More

Big Size 12' 305mm Spherical Button Black DTH Bit For Water Well Drilling Product Introduce Our sollroc range of 12 DTH hammers is designed around proven technology to perform at the top end of the performance ... Read More

DHD360 8 Spline Carburied Steel Material Red 6' DTH Bit For Water Well Drilling Product Introduce1.high air pressure down-the-hole drill bits2.Face type: concave face/convex face/flat face/drop center bit3... Read More

95mm High Air Pressure Blue Color 3' DHD3.5 DTH Bit For Water Well Drilling Face Shape Selection Concave: Suitable for all-round formation,specially for medium hard and homogeneous rock formations.Excellent ... Read More

SC-IADC545-229 TCI Tricone bit mining drilling hole SC-IADC545-229 TCI Tricone bit Diameter: 9" (229mm) IADC code: 545 SOLLROC offers a variety of tricones, from sealed bearing button(TCI) bits to open bearing ... Read More

3' SRC531 Shank Black Color RC Hammer For Hole Drilling In Mines Product Introduce: Reverse Circulation drilling, or RC drilling, is a method of drilling which uses dual wall drill rods that consist of an outer ... Read More

3' Remet Thread Red Color SRC3.5 RC hammer For RC Exploration Drilling Product Introduce: RC drilling refers to dual wall or dual tube drilling.RC drilling applies two rods with inner and outer tubes.Air is ... Read More