Introduction to the characteristics of diamond tools

1. Diamond cutting tools have extremely high hardness and wear resistance: Diamond is the hardest substance found in nature.
2. Diamond cutting tools have a very low friction coefficient: low friction coefficient, small deformation during processing, and can reduce cutting force.
3. The cutting edge of diamond tools is very sharp: The cutting edges of diamond tools can be sharpened.
4. Diamond tools have high thermal conductivity: diamond has high thermal conductivity and thermal diffusivity, cutting heat is easily dissipated, and the temperature of the cutting part of the tool is low.
5. Diamond tools have a 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.