Most drawing views display both the minor and major thread diameter (except pictorial and isometric views, where only the minor thread diameter is displayed). You can set the thread depiction standard to ANSI or ISO on the Drawing Standards page of the Solid Edge Options dialog box. You can then save these settings in a template, and use the template to ensure that all your documents conform to the same standard.
You can also place information like thread size and thread depth on a drawing with the Smart Dimension and Callout commands. Use the Thread Reference buttons on the Dimension Prefix dialog box or the Callout Properties dialog box to specify what information you want to add.
In both section and paper-thin section drawing views, you can use the following check box to show the thread graphic when the cut is along the axis of a threaded hole:
Show threads in Section Only section views
When the view is selected, this option is available on the Annotation page, Drawing View Properties dialog box. You also can set a default for this option in the assembly or sheet metal document on the Annotation page, Solid Edge Options dialog box.
Note:
When constructing parts with industry standard threads, you should typically use the Hole or Thread commands, not the Helical Protrusion or Helical Cutout commands.
Helical features require significantly more memory to construct and display in part documents, and take significantly longer to process in a drawing view. You should only use helical features where the actual shape of the helical feature is important to the design or manufacturing process, such as with springs and custom or unique threads.