Grinding wheel specified as "C 8 K 5 R 17" in ISO desig - Practice (English) | ObjectiveMcq

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Grinding wheel specified as "C 8 K 5 R 17" in ISO desig - Practice (English) | ObjectiveMcq

PracticeManufacturing EngineeringBasicsGrinding wheel specified as "C 8 K ...

Basics Manufacturing EngineeringMedium

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Grinding wheel specified as "C 8 K 5 R 17" in ISO designation. What is the type of bond present in grinding wheel?

Correct Answer: D — Rubber

Explanation:

Fifth place of ISO designation of the grinding wheel represents a type of bond and “R” represents rubber.

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