Manufacturing And Production Technology
When the cutting edge of the tool is dull, then during machining

Continuous chips are formed
No chips are formed
Discontinuous chips are formed
Continuous chips with built-up edge are formed

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Manufacturing And Production Technology
The grooving is an operation of

Embossing a diamond shaped pattern on the surface of a workpiece
Reducing the diameter of a workpiece over a very narrow surface
Enlarging the end of a hole cylindrically
Beveling the extreme end of a workpiece

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