Do slender rod screws need to be machined first when used

    Are there many common objects in our daily life? Of course, it goes without saying that there must be many products that we often use are also very familiar products, such as metal titanium screws, slender rod screws and so on, of course, this can only be considered a metal type of fastener, but it is also a very important fastener.

And screw is also a kind of mechanical parts, and with the nut of the cylindrical with threads of a fastener. Of course, the screw is not just a type, it is also several types, and the slender rod screw is also one of the many screws. So is it necessary to process the slender rod screw when it is used? Of course, in the face of this question, if the threads or lengths are different, they need to be machined, and if they are the same, they do not need to be machined. This depends on the situation. Welcome to our inquiry!