Can the tolerance of stainless steel socket screw be ±0.1mm?

There will not be exactly the same leaves in the world, there will not be exactly the same snowflakes. And stainless steel socket screw is also such, will not have identical.

With the knowledge of the fastener industry, is stainless steel hex screws at the time of production, because the magnitude of the impact time molding, mould, etc. There may be a little different, so at the time of molding will lead to the size of the screw is not the same, the longer, the short, however, so the screw would need tolerance in production.

However, the tolerance of stainless steel socket screw is very small, only ±0.1mm is it ok? For cold heading processes, tolerances of only ±0.1mm are difficult to control, so technicians need to be very careful in debugging the machine. Of course, you can also take the screws to the multi-station machine for production, which will be more controlled. However, the tolerance of cold heading depends on the specific size of the screw. The larger the size, the less controllable the tolerance is.

This tolerance can be achieved if the stainless steel socket screw is produced using the turning process, as the general turning tolerance can be controlled within ±0.05mm.

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