Exploration is one of the most important stages in every mining investment; it is then wise to have the right sampling approach in the whole task. From quality assessment to economic block evaluations picking a company can be easy, but the type of drilling they will employ determines the result and its accuracy. The article is designed to ensure you have a complete copy of Aircore drilling and its contribution to the whole exploration task. We will also try to find why you should ensure you choose a company that applies Aircore drilling as its sampling methods. Here are some top benefits and advantages of using or choosing companies that employ air core drilling as their drilling and sample quality assessments.
Benefits of Air Core Drilling
Cost Efficiency
Like any other business, the cost is the key to business operations, and a good company should always ensure that it minimizes spending while maximizing profit. Air core drilling reduces the overall cost in hole casting since other methods require an extra hole casting for their process, and this does not need any of the reinforcements. It also enables real and accurate sample collections, which speed up the drilling activity resulting in a reduction of day to day field costs. In addition to this, the drill rings in air-core drilling are somehow lighter when compared to diamond and percussion drilling, thus making them easier and quicker to move them around.
Low Chances in Cross- Sample Contaminations
In this approach, the compressed air is used for flushing or pushing out the drilled sample inside a tube, thus reducing the sample’s chances from scrubbing other rocks before testing. This is important when it comes to blocking value calculation as you calculate the original sample reserve with less fear that the core on its way out dropped some content or added some rocks on its way out to the lab. As a business person looking to invest basing your data from drilling calculations from this approach your
chances are high to get the exact value of the mineral cost due to the reduction of cross-contamination.
Safe Sample Removal
Samples are collected inside a tube, which is filled with compressed air, and when compared with other exploration methods, it is found that air core drilling provides intact samples with fewer fractures. Mining depends on how accurate your exploration data are, and if you can make them precise enough, you can say you are in business.
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