There is a crack in the head of button head torx screw, why?

Miss Luo saw a message under domestic Tiktok on Shi Shi Tong——There is a crack in the head of button head torx screw, why?

As a professional screw manufacturing factory, the reason for the crack on the head of button head torx screw is of course clear. The reasons can be roughly divided into four categories:

First, the raw material itself has cracks;

Second, exceed the head’s processing limit;

Third, the raw materials’ quality is bad or too hard;

Fourth, the punch’s shape does not fit.

Miss Luo quickly replied to the possible reasons, and the corresponding method to write out;

First, check the raw material. If the raw material itself has cracks, and the customer is not satisfied with it, then replace it;

Second, if it is more than the raw material’s processing limit, then review and change the processing method as soon as possible;

Third, if the raw material is bad or too hard, then you can change the material or proceed with the tempering treatment;

Fourth, if the punch’s shape is not appropriate, then check and adjust it.

If you have other views on the crack of the head of button head torx screw, welcome your email.

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