Diamond saw blade manufacturers tell us that the diamond distribution concentration must be within a reasonable range. When the diamond concentration changes from low to high, the sharpness and sawing efficiency of the saw blade gradually decrease, while the service life gradually increases.

Utilizing the different functions of various parts of the blade during sawing, using different concentrations, and forming an intermediate groove on the blade during the sawing process, it is beneficial to prevent the saw blade from swinging, thereby improving the quality of stone processing.

Then we must pay attention to the selection of diamond strength, which is an important indicator to ensure cutting performance. If the strength is too high, the crystal will not be easy to break, the abrasive will be polished during use, the sharpness will decrease, and the tool performance will deteriorate; when the diamond strength is not enough, it will be easy to break after being impacted, and it is difficult to bear the heavy task of cutting.

The performance of the selected saw blade does not only depend on the diamond, but on the overall performance of the composite material of the blade formed by the proper combination of diamond and binder.