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手锤如何不掉锤头
更新时间: 2020-11-01 00:00:00  

手锤木柄的从前面打入楔子能不掉锤头,手锤俗称榔头,是电工和其他维修工必不可少的工具。校直、錾削、维修和装卸零件等操作中都要用手锤来敲击。实践证明,若选用手锤不当,会发生人身伤害事故,问题严重时甚至发生火灾爆炸等恶性事故。手锤主要由锤头、木柄、楔子组成。

关键词: 手锤 如何

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