GD&T is a language of symbols that empowers design engineers with an unambiguous communication method to explain design intent to manufacturers, resulting in improved communication and part quality.

During the webinar Andrew will discuss:

  • A short history of GD&T, including common symbols and their practical applications
  • Overview of Feature Control Frames (zone type, control symbol, modifiers, datums)
  • How to communicate different features of size (e.g. holes, surfaces, pins, tabs, slots)
  • Tips for calling out 2D vs. 3D tolerances (i.e. form, orientation, and location)