Core Drilling X

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

Description

Cut It Out Concrete Sawing and Core Drilling are the #1 providers of safe, reliable and cost-efficient Core Drilling services in the Brisbane region.

    Cut It Out Concrete Sawing and Core Drilling are the #1 providers of safe, reliable and cost-efficient Core Drilling services.
    Diamond core drilling utilises an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid rock (or masonry). The diamonds used are fine to microfine industrial grade diamonds. They are set within a matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and dosing can be varied according to the rock which must be cut. Holes within the bit allow water to be delivered to the cutting face. This provides three essential functions; lubrication, cooling, and removal of drill cuttings (in this case, fine slurry), without which drilling cannot continue. The core is retrieved via use of a core lifter, a hollow tube inserted into the core barrel which slides over the core as it is cut. A tool is sent down and locks on to the core lifter, and pulls the lifter and its core to surface. Once complete it leaves a neat circular penetration. This type of drilling is one of the only ways to drill through heavy steel re enforced concrete.

    1 review for Core Drilling X

    1. Rated 5 out of 5

      Cut It Out Concrete Sawing and Core Drilling are Australian-owned and family-run, and are the #1 providers of safe, reliable and cost-efficient Core Drilling services.

    Add a review

    Your email address will not be published. Required fields are marked *