China grinding disc manufacturer talk about the problem of poor grinding disc processing?
Some manufacturers in the production of grinding discs, although seemingly simple process, but in the production process, if not careful enough, there will still be many problems in the later stage. Today, China grinding disc manufacturer will tell you about the problems that the grinding discs are not handled well.
There are three main aspects that are common:
1) Bridge, which is a film. When the grinding disc is running at high speed, the trajectory cannot be straight, and the direct result is that the material after cutting has a skew, which may not meet the processing requirements.
2) Shock. When the grinding disc is running at a high speed, the vibration is severe when the handle is held, the cutting efficiency is lowered, and waste is caused. The reason is caused by the imbalance of the grinding disc.
3) Crack, broken. Due to the inferior quality of the mesh, the amount of the bonding agent is too small or expired, the temperature of the kiln is too low, etc., the grinding disc may be cracked at high speed, and the crushing and wounding may occur in severe cases.