russian GEOTECHNICAL DRILLING 

russian GEOTECHNICAL DRILLING 

HOW IT WORKS? Geotechnical drilling is to gather ground samples of a high quality for a better understanding of the soil structure and allowing for information for structures to be built or working out ground stability. The quality required is normally of higher quality than required for mineral investigation and the sample size is normallyЧитать больше про russian GEOTECHNICAL DRILLING […]

russian UNDERGROUND BLAST DRILLING

russian UNDERGROUND BLAST DRILLING

Rods Hammers Accessories HOW IT WORKS? Blast drilling is carried out to give access to blasting materials that can be used to fragment the rocks, this enabling the removable of the material either as waste or as ore to go through the crushing plant. Application Used to allow the blasting chemicals to be placed forЧитать больше про russian UNDERGROUND BLAST DRILLING[…]

russian SURFACE BLAST DRILLING RODS

russian SURFACE BLAST DRILLING RODS

Choosing the right equipment and tools for your blasting is crucial for your daily drilling operation and also for reducing cost of excavation process. Koblad Mining Services Ltd. rods enable the driller easier and faster drilling and charging. Less bending and fatigue stresses on the drill string ensure a quick return on investment. As aЧитать больше про russian SURFACE BLAST DRILLING RODS[…]