theconcretepolishingguide

The toughness of diamond makes it an ideal choice for the construction of grinding cups and wheels. Construction and home improvement sectors find such tools useful in tasks like cutting concrete, marble, granite, field stones and hard stones.For tasks like cutting concrete, granite, marble, and hard and field stones in home improvement and construction, such tools are indispensable. The number of factors that require consideration when picking the most appropriate diamond tools make the selection exercise a tough one. The following are tips for the selection of the best diamond cup wheels for concrete cutting. 

Take a look at the hardness or softness of the materials you wish to grind. For a soft concrete surface, you need a hard polishing wheel and a hard one is best worked on by a soft one. You will be required to use the trial and error method if it is your first time selecting Stonekor Diamond Tooling because that is the best way out. After some time, you will have enough information to select grinding wheels that suit particular applications. 

Large diamond segments are perfect for pretty heavy work such as grinding concrete and stones. On the other hand, smaller segments are ideal for lighter tasks like surface coatings, epoxy coatings, paints, and glues. Diamond grinding wheels are of various specifications, and that makes it critical to consider the work you intend to carry out first. 

There are varying sizes and shapes of concrete polishing diamonds that you will come across during your selection. Included in the types of shapes you will find, for instance, are wheels, cylinders, cups, and flat disks. Ensure to consider the nature of your pending job so that you can get the shapes and sizes of cutting tools that will carry them out appropriately. 

As much as you intend to spend minimal amounts on the exercise, going for the cheapest diamond cutting tools is inadvisable because the exercise will be a costly one in the long-run. Always go for a super premium disc because it will give you value for money. Experts suggest that there is always the right disc for every job; it's just a matter of taking some time to find it. 

 

There are two phases involved in concrete grinding- coarse and fine grinding. It is a requirement that you pick diamond cutting tools that suit each phase if you intend to obtain the best outcomes. You will need high diamond hardness and soft diamond bond for the initial phase. You also require bigger diamond grit, preferably between 35 and 50. Here, the diamond cup concentration required is low, so keep that in mind. For the second phase, hard bond diamonds are needed for they offer desirable precision. Since they do not degenerate fast, softer diamonds are most preferable. Diamond grit of between 80 and 120 is perfect here. Do not forget that a greater concentration of diamonds in a disc is recommended. Know more about concrete flood polishing at http://www.ehow.com/how_6537432_diy_-polish-concrete-floors.html