1. After we buy the diamond saw blade, if we don’t need to use it at that time, then don’t touch the cutter head on the diamond saw blade with your hands, because the manufacturer usually sprays a layer of anti-rust paint on the cutter head. If you touch it, it is easy to peel off the anti-rust paint, which will expose the blade of the diamond saw blade to the air and oxidize it, which will cause rust and affect the appearance of the diamond saw blade.

    2. When we buy a diamond saw blade, we need to handle it with care, because a heavy fall will cause the saw blade to deform, so that the cutting heads of the diamond saw blade are not all on the same level. In this case, when we are cutting stone , The diamond saw blade is bent, which not only affects the quality of the saw blade, but also cannot cut the stone well.

   3. When the diamond saw blade is used up, the substrate should be protected, handled with care, and must not be dropped, because the substrate of the diamond saw blade can be reused. If the substrate is deformed, it will not be possible to weld the cutter head. Taking good care of the substrate is equivalent to buying a new saw blade for cheap.