Friends who have used or touched the grinding wheel must know that when the grinding wheel is worn to a certain degree, the grinding wheel needs to be replaced. In fact, there are many problems that need attention in the process of replacing the grinding wheel. I don't know how much you know. The following grinding wheel manufacturers will tell you some precautions in the process of replacing the grinding wheel.
Wear problems Any grinding wheel has certain wear requirements. When the wear reaches a certain level, a new grinding wheel must be replaced. In order to save material, it is extremely unsafe to use it outside of wear. It is generally stipulated that when the grinding wheel is worn to a diameter of 10 mm larger than the diameter of the chuck, a new grinding wheel should be replaced.
The issue of validity period The new grinding wheel brought out of the warehouse is not necessarily a qualified grinding wheel, and even the new grinding wheel purchased from the grinding wheel manufacturer is not necessarily a qualified grinding wheel. Any grinding wheel has a certain validity period. Use qualified grinding wheels within the validity period. Use beyond the validity period is not necessarily a qualified grinding wheel. The regulations stipulate that "the grinding wheel should be used within the validity period, and the resin and rubber bonded grinding wheel must undergo a rotation test after being stored for one year before it can be used."
Texture problem During the use of the grinding wheel, once the grinding wheel is found to be cracked, the grinding wheel should be stopped immediately and replaced with a new one to avoid damage to the grinding wheel.
These are the things that we need to pay attention to when we change the grinding wheel before and after use. After all, the grinding wheel is very dangerous to operate. If it causes harm to people, it really does more harm than good. I hope that as a grinding wheel manufacturer, this careful explanation can help everyone, help them to be vigilant and use the grinding wheel carefully. It must be replaced, not for temporary convenience.
