THREAD (EXTERNAL INTERNAL)

This Metric Die Thread is created on solidworks 2020. I mentioned both internal and external type thread here with painted material. As we know that Metric thread is the type of Triangular or V thread having angle at 60 degree. Roots of both internal and External threads are rounded while the crest are cut parallel to the axis of the screw. Metric Thread is designated by the letter M followed by the Nominal diameter.