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