Drilling

All You Need To Know About Aircore Drilling

You’ve probably heard about Aircore drilling, percussion drilling, diamond drilling, and rotary percussion if you are into the exploration business. All are forms of exploration whereby your ring is used to collect the samples, and then samples are taken to the lab for grade and tonnage testing. Air core drilling uses tungsten or three-bladed steel drill bits to create holes…

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Drilling

Introduction To Blast Hole Drilling

Different types of equipment can be used for Blast Hole Drilling and to improve the uptake of water in existing wells. Main advantages of roto-drilling include high feed speed even in the presence of very hard formations and the immediate verification of water flows during drilling. The dual-rotary drilling was introduced in 2011, to combine the advantages of drilling and…

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