What should be paid attention to in the maintenance of hand tools

Update:14-12-2021
Summary:

Generally speaking, people usually know about the maint […]

Generally speaking, people usually know about the maintenance of machinery and equipment or dangerous items, but they often neglect and take care of the use of hand tools. As a result, the proportion of injuries caused by hand tools is more than that of machines. Therefore, the maintenance and management of hand tools before use, is even more important.
Maintenance of hand tools:
1. All tools should be checked and maintained regularly.
2. All tools should have inspection and maintenance record cards and detailed records of maintenance and maintenance data.
3. In case of failure or damage, check and repair immediately.
4. When the tool is damaged, the cause of the damage should be found out.
5. The correct use method should be taught before the tool is used.
6. Tools that have not been used for a long time still need to be maintained.
7. All hand tools must be used in accordance with the designed purpose.
8. Before the tool is installed securely, it is forbidden to use it.
9. Tool maintenance should be implemented in a static state.
10. Do not stab others with sharp tools.
11. Never use tools that are damaged or have loose defects.
12. The tool has reached the service life or limit of use, and it is forbidden to use it again.
13. When maintaining tools, follow the principle of not destroying the original design.
14. Tools that cannot be repaired in the factory should be returned to the original manufacturer for repair.

 

四方驱动棘轮扳手

 

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