The manufacturer reminds users that after a period of application of the sharpener, attention should be paid to the timely replacement of its accessories, such as the grinding wheel. Any grinding wheel has certain wear requirements, so timely replacement is a method that cannot be ignored to ensure the service life of the sharpener. .

According to reports, during the long-term use of the sharpener, it is generally stipulated that when the grinding wheel is worn to a diameter of 10mm larger than the diameter of the chuck, a new grinding wheel should be replaced. Unsafe operation violations. Regarding the precautions for the replacement of the grinding wheel of the sharpener, there are clear regulations stating that the grinding wheel should be used within the validity period. The resin and rubber bond grinding wheel must undergo a rotation test after being stored for one year. Never ignore.

Regarding the precautions for the replacement of the grinding wheel of the sharpener, the last problem is the texture problem. During the process of using the sharpener, if the grinding wheel is found to be cracked, it should be stopped immediately and replaced with a new grinding wheel to avoid causing the grinding wheel. Fragmentation and injury accidents, realizing safe production operations