Full program description
Overview
Precision measurement instruments differ from normal measurement tools because of their ability to measure with a greater degree of precision and accuracy. This course covers how to properly use Go/NoGo thread gauges, attribute gauges, thickness and radius gauges, squares and protractors, and surface roughness comparators.
By the end of this course, you will be able to
- Identify the different types of threads and their components
- Use Go/NoGo thread gauges to inspect thread form
- Define the purpose of attribute gauges
- Use an attribute gauge to inspect a product
- Explain the purpose and function of a thickness gauge and a radius gauge
- Use a thickness gauge to make a comparative measurement
- Use a radius gauge to measure the radius on a workpiece
- Use a solid square to mark perpendicular lines and use a combination square to measure and mark lines
- Use a protractor head to mark angular lines
- Compare the roughness of a surface of a part to a surface roughness comparator
Estimated completion time (hours): 5.9