A t head machine screw, need to use a few molds?
For those who have purchased non standard t head machine screw , the mold is relatively well known, because to produce non-standard screw fasteners, first need to open mold production. Sometimes you may need a mold, sometimes you need a variety of molds to be able to produce, then a non-standard screw, how many molds do you need at least? The following Shi Shi Tong screw manufacturers will briefly introduce how many molds are needed for screw production. First, let’s look at how the screw fasteners are produced: We can see from the figure that the screw fasteners are from one piece of screw wire to the head forming to the screw forming and then the whole screw is completed. The most basic is to pass these several processes, then in these How many molds does the t head machine screw production need in the basic process? First of all, the first process that the wire passes through is the head forming. The head contains the head shape of the screw an...