Intro to Millwright Practice Exam

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Ready to become a certified millwright? Prepare for your exam with our Intro to Millwright questions featuring multiple choice and detailed explanations. Ace your test with confidence!

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Is it true or false that the steady rest must be set 1/16" away from the grinding wheel when using a bench grinder?

True
False
Only on larger tools
Not applicable

The correct answer is: False

The statement is false because the steady rest should typically make contact with the workpiece where it’s needed for support, and there is no strict requirement for it to be set a specific distance away from the grinding wheel. In practice, the objective of using a steady rest is to stabilize the workpiece and ensure it does not flex or move while being ground. The setup may vary depending on the specific machining operation and the size and shape of the workpiece being used. Therefore, the positioning of the steady rest is more about functionality rather than adhering to a particular measurement like 1/16". In the context of using a bench grinder, the focus should be on achieving proper contact and alignment between the grinding wheel and the workpiece while maintaining safety and operational efficiency. The false statement indicates a misunderstanding of how and when to use a steady rest in grinding operations.