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Questions and Answers
What is the correct way to hold flat or sheet work on a grinding machine?
What should you do to maintain even wear on the abrasive wheel?
What is the risk of using the side of an abrasive wheel not designed for side grinding?
Why should you avoid quenching high-speed steel work directly in cold water?
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What is the primary reason for the loss of cutting efficiency of a grinding wheel?
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What is the purpose of having a container of cool, clean water nearby when grinding small work?
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How can glazing of the grinding wheel be prevented?
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What is the recommended way to cool small work made from high-speed steel after grinding?
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What is the main cause of grooving on the surface of the grinding wheel?
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Why should you avoid grinding on the outside edges of the wheel?
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What is the primary reason for selecting the correct type of wheel for the material being ground?
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Why should you not use a small bench grinder for heavy, rough grinding?
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What is a key reason to keep the drill cutting and not allowing it to just rub?
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What type of lubricant is suitable for drilling copper and brass?
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What is the correct order of steps when drilling a part?
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Why should you wear eye protection when drilling?
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What should you do before drilling a hole with a diameter greater than 10 mm?
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What should you inspect before using a drill?
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What is the recommended air pressure at the tool according to most manufacturers?
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Why should you avoid directing compressed air at another person?
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What should you do to protect the air hose from damage?
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Why should you check the exhaust air ducts on the tool?
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What should you do before connecting or disconnecting any pneumatic tools?
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Why should you not use compressed air to clean your clothes or hair?
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What is the recommended direction of rotation for the spindle on the right?
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What is the result of using the wrong type of wheel for the material being ground?
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What is the purpose of referring to the manufacturer's handbook for the grinding wheel?
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What is the characteristic of a grinding wheel suitable for grinding soft, ductile materials?
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What is the result of grinding hard materials on a wheel with too hard a grade of bond?
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What is the purpose of off-hand grinding?
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