3 Considerations When Facing A Rock Drilling Job

If you work in construction, you may eventually come upon a project that requires you to to drill into rock in order to advance with your project. This can happen with commercial projects, such as building a bridge, and it can also happen with non-commercial projects, such as building a home. When facing a drilling project, regardless of if it is for commercial or residential building projects, you need to know what elements to take into consideration as you create your drilling plan.

#1 Size of The Rock

The first thing that you need to take into consideration is the size of the rock that you will be drilling into. When you are drilling, you need a certain amount of pull back based on the diameter of the material that you are drilling through. The larger the rock is in diameter that you will be drilling through, the larger the drill you need to use. You want to always check the diameter of the rock against the pullback capacities of the drill to make sure that you have a good match.

#2 PSI Rating of the Rock

Each rock material is giving a psi ratings, or pounds per square inch rating. The psi rating of a rock formation is based on how the rock was formed. When drilling, you need to make sure that your drill has the right amount of torque that is needed to drill through the type of rock that you are going to encounter. You need to make sure that the drilling equipment meets or exceeds the psi needs of the rock you are going to be drilling through.

#3 Other Materials Around the Rock

Third, you need to be aware of the other materials that are around the rock. When drilling, you are rarely drilling straight through a solid rock. Instead, you are drilling through collections of small rocks, or layers of dirt followed by layers of larger rock. You could be drilling through thick clay dirt or you could be drilling through softer sand. It is important to know what other types of materials you will be drilling around and through in order to drill through the rock.

Knowing what other types of materials you will be drilling through will allow you to choose the right equipment that will allow you to drill through everything with the minimal amount of drills. You don't want to have to use too many drills or switch your drill stems just to dig the hole that you need.

Ideally, you want to find the one drill stems that will allow you to drill your entire hole all at once. In order to do that, you need to pay attention to all the material you will be drilling through, not just the rock that you will be drilling through. Contact a company, like 3 - Rivers, Inc., Drilling & Blasting, for more help.


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