Concrete cutting services come handy during construction or demolition services. Whatever the application, it is important to use the right blade to cut concrete so you can get good result out of it. Getting a reliable concrete cutter Melbourne companies provide starts by having basic knowledge how a concrete cutter works. Besides, it is also important to know the type of concrete slab you are working with because composition varies widely.
With the best concrete cutter Melbourne market has, you can make clean and professional cuts on concrete slabs, especially is they are for decorative purposes. Since different blade options exist in the market, it is advisable to choose the right blade that can suit your cutting requirements.
Understanding the basics of how a concrete cutter works can help you choose a blade with the right features that can provide the quality of cutting you desire. Basic components of a blade include:
· The metal core: this part holds the cutting diamonds. Designed to precision by qualified engineers, the metal core is a disc-shaped part with segmented rim that enables it to hold the diamonds securely.
· The diamond crystals: the synthetic crystals are laser-sharp cutting teeth that grind through the concrete to slice them into pieces.
· The matrix: this part holds the diamond particles in place
· The weld: this part connects the cutting segments to the core. In some cases, they are laser welded while in others they are simply soldered.
To shed more light on the workings of concrete cutter Melbourne companies use, users need to know that the exposed diamonds on the surface perform the cutting acting action. With the blades rotating at supersonic speed, they create abrasive action that enables them to cut through a concrete slab.
After some time of use, the diamonds on the surface wear out and the matrix removes the worn diamonds and exposes new ones to continue cutting. It is important to know that the degree of matrix hardness determines how faster or slowly a blade wears out.
One rule that you need to know when buying a concrete cutter in Melbourne is that a blade for cutting soft concrete slabs should have a hard metal bond. That enables the diamonds to be utilized fully before they can fade away. On the contrary, a blade that is used for cutting hard concrete slabs is designed with a soft bond to allow for faster wearing of the matrix, so that new cutting blades can come on the surface as required.
The bottom line is to use the right blade for the right application. For example, if you want to achieve maximum cutting speed, the blade should match the type of material it is cutting. Some of the factors you need to consider in a concrete slab include its compressive strength, type of sand used, and the composition of its aggregates.
Once you understand how the cutter works, you can approach a dealer or a company that offers such services to get the blade that works best for your investment.