Grinding Wheel Dressing (Leaving Cert Engineering): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the main purpose of grinding wheel dressing?
What is the main purpose of grinding wheel dressing?
To restore the wheel's cutting ability
Which tool is used to dress a grinding wheel?
Which tool is used to dress a grinding wheel?
Diamond-tipped tool
Why is diamond preferred for the dressing tool?
Why is diamond preferred for the dressing tool?
It is harder than wheel abrasives
What is a glazed grinding wheel?
What is a glazed grinding wheel?
A wheel with worn and dull abrasives
What does 'loading' mean in relation to grinding wheels?
What does 'loading' mean in relation to grinding wheels?
Metal particles clogging wheel surface
What does dressing expose on the grinding wheel?
What does dressing expose on the grinding wheel?
Fresh, sharp abrasive particles
How does a glazed grinding wheel appear?
How does a glazed grinding wheel appear?
Shiny or smooth
What is a visible sign of loading on a grinding wheel?
What is a visible sign of loading on a grinding wheel?
Metal particles stuck to surface
What problem occurs when glazing or loading is not addressed?
What problem occurs when glazing or loading is not addressed?
Poor surface finishes result
Which sign indicates a grinding wheel needs dressing?
Which sign indicates a grinding wheel needs dressing?
Excessive heat generation