Concrete core drilling or coring refers to the process of drilling clean and circular penetrations on the surface of the concrete. Using this technique, it is possible to drill holes of any sizes and diameter using the right kind of equipment. A lot of this will also depend on the expertise of the operator. If they are skilled and know their job, it is possible to get very clean and perfect holes using the coring technique. Holes that can be drilled by the concrete core drilling Melbourne contractors offer can vary in size from 10mm to up to 2m.
Smaller versions of concrete cutters are generally used by electricians and plumbers when installing or repairing fixtures in your home. For larger and more specialized jobs, you will need concrete core drilling Melbourne-based contractors with the expertise to drill through concrete walls and floors. For the bigger jobs, the concreting experts will make use of the larger drills which may be powered by various mechanisms including diesel, gasoline, hydraulic or electric power. The bits of these drills have been designed in order to cut circular holes through concrete and also get rid of the solid core. They don’t just pulverize the concrete; they are designed for clean cut results. With these specialized tools, it is possible for the concreting professionals to cut very neat holes during concrete drilling without much mess, noise or vibration. Check Big Cut Sawing & Drilling for more details.
Here are some useful tips when it comes to concrete core drilling Melbourne has to offer:
1. Choose a Good Drill
When planning a concrete cutting job, you need to carefully consider the kind of drill that you are going to use. The handheld core drills are generally used for holes which have up to 3 inches in diameter. For larger diameters, you use a rig mounted drill. For DIY projects, it is generally advisable to purchase models that give you some flexibility in order to perform diverse projects without having to invest in new core drills every time.
2. Power Considerations
There are various power options that you could consider when it comes to the track mounted core drills. These include diesel, hydraulic, electric and gasoline. The kind of power option that you choose will be decided by several factors including the job site, your availability as well as the working environment.
3. The Stand Attachment
This is a key consideration if you are planning to purchase core drilling tools for larger applications. For slabs which have relatively flat surfaces, use vacuum stands that can easily attach to floors with suction power. For wall drilling, the stand needs to be secured with on the wall with anchors. As an extra safety measure, it is advisable to use a safety chain together with the drill stands that will serve as a precaution in case of slips during the drilling.
4. Right Choice of Diamond Bits
There are factors that you need to consider when you are choosing the diamond core bits. These include the aggregate hardness of the bits as well as concrete psi. The kind of bit you choose should correspond to the material that you are planning to drill.