Description should include
- determining the concentricity of a turned part to a lathe's spindle
- inspecting dimensions of a finished part
- identifying precision transfer tools, such as telescoping gauges and adjustable parallels, to determine the compliance of a part of selected dimensions
- reading the following:
- Micrometer
- Vernier
- Dial
- Electronic calipers
- Dial indicators
- Coordinate Measuring Machines (CMM)
- Portable Measuring Machines
- On-Machine Measuring Equipment
- Optical Comparators
Process/Skill Questions
- What are the four basic measurements made with a dial caliper?
- What are the basic operations performed with a combination square?
- What are the differences between scales and rulers?