blast hole drill bits

... is very important to achieving the required product or outcome. suitable allowing explosive charges to be placed down the h...

... high pressure DHD350 130mm to 152mm for Product Description In DTH , the rock is a continuation of t...

... life, even under the most demanding conditions. Our blind are perfect for geological applications, providing pre...

... Down The DTH Hammer DTH Product Information: The life of the DTH depends on the material and technology of the . The...

... Down The For Mining Detailed Product Description: High pressure mining Roschen DTH dri...

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... for Sample Product Introduce: Reverse Circulation (RC) is used to collect mineral and rock samples quickl...

Product name: R32 diameter 45mm thread DTH button for Product category: DTH thread button Matched connection: R38 Di...

... Rod , Tapered Rod Tapered equipment affords drillers the ability to change whilst still using the same dril...

... Rock Tools Fast Penetration For Product name thread button rock button Material Alloy steel and tungste...

... wood with size 11mm for woodworking Details: Versatility: These are suitable for a wide range of woodworking ...

..., so it is called a down-the- rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering...

... perforations to ensure the accuracy of the ball tooth . Advanced thermal inlay technology ensures that the quality of each ball is stable. ...

... Rig And Rig Used In Open Pit Mine Zk70 open-pit down rig It is a small and medium-sized open-pit down- ...

... and have the least loss of energy while the rocks. Besides, we can design customized thread button according to different dril...

Machine 20m Depth 115mm Diameter Machine Product Description The RCZ412B-1 Machine is desi...

... for Woodworking Carpenter Tools YIDIAN Dowel : YIDIAN carbide blind ( professional 4 flute dowel...

... teeth alternately contact the bottom of the , the rock break torque is small, the contact area between the cutting teeth and the bottom i...