The sharpness of granite cutting blades for cutting stone must be the highest, and different sharpness is suitable for different stones, so when you choose saw blades, you should choose according to the stone you want to cut.
So, what blade is best for cutting granite?
High-sharp granite cutting blades are also more dangerous, and a little carelessness may cause various accidents.
It may also directly lead to the scrapping of diamond saw blades. In addition, sharp saw blades are more likely to be damaged. Therefore, when we choose the sharpness of the product, there are many factors that need to be considered, and we need to pay attention to it. .
That is to say, the sharpness of the granite saw blade should be as high as possible while ensuring safety and wear resistance.
Granite saw blades are common stone saw blades. They use diamond as the cutting material and are made with advanced equipment and processing techniques. So what are their characteristics?
Main features of granite saw blades:
1. Extremely high hardness and wear resistance:
Diamond is the hardest substance found in nature. Granite cutting blades are extremely hard and wear-resistant.
2. The cutting edge is very sharp:
the cutting edge of the diamond tool can be sharp.
3. Very good thermal conductivity:
diamond has high thermal conductivity and thermal diffusivity, the cutting heat is easy to dissipate, and the temperature of the cutting part of the saw blade is low.
4. Low thermal expansion coefficient:
The thermal expansion coefficient of diamond is several times smaller than that of cemented carbide, and the change in tool size caused by cutting heat is very small.
Therefore, it is very important to choose a cutting blade with better performance for cutting granite!