Precautions during the replacement process of diamond grinding wheels

Wear issues:

Any grinding wheel has its own wear requirements, and when the wear condition reaches a certain level, a new grinding wheel must be replaced from scratch. It is not a violation to use beyond the wear requirements in order to save materials. As a general rule, when the grinding wheel is worn to a diameter 10mm larger than the chuck diameter, a new grinding wheel should be replaced.

Validity issue:

The new grinding wheel received from the warehouse may not necessarily be qualified, and even the new grinding wheel purchased from the manufacturer may not necessarily be qualified. Any grinding wheel has a certain useful period, and when used within that period, it is a qualified grinding wheel; If used beyond its useful life, it may not necessarily be a qualified grinding wheel. The rules of the regulations state that grinding wheels should be used within their useful life, and resin and rubber bonded grinding wheels must undergo a rotation test after being stored for one year. Only those who pass the test can be used.

Texture issue:

If cracks are found on the grinding wheel during use, it should be immediately stopped and replaced with a new grinding wheel from scratch to avoid accidents such as grinding wheel breakage and personal injury.

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