Cutting tools are provided with large positive rake angle mainly for

1.	Cutting tools are provided with large positive rake angle mainly for
A.	Increasing the strength of the cutting edge
B.	Avoiding rubbing action with the finished surfaces
C.	Reducing the magnitude of the cutting force
D.	Better heat dissipation
Answer» D. Better heat dissipation

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Cutting tools are provided with large positive rake angle mainly for

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