When the cutting edge of the tool is dull, then during machining

1.	When the cutting edge of the tool is dull, then during machining
A.	Continuous chips are formed
B.	Discontinuous chips are formed
C.	Continuous chips with built-up edge are formed
D.	No chips are formed
Answer» D. No chips are formed

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When the cutting edge of the tool is dull, then during machining

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