Learners will test their ability to read a depth micrometer in this interactive quiz.
Learners examine the drawing symbols used for counterbore, countersink, spotface, radius, diameter, and depth. In the quiz that completes the activity, they associate these symbols with machining applications.
The learner examines the four different ways that a caliber can be used to measure dimensions and distances.
Learners review guidelines for the proper use of a dial caliper. Illustrations appear throughout the learning object.