Q.4A single point cutting tool designatedas follows 8-14-6-6-6-20-1 is used tomachine a work with feed rate of 1mm/rev.Then the maximum height of roughness andaverage roughness, in mm, are respectively-3A 0.0350, 8.76×10B 8.76x10,-30.0350C 0.10123, 0.0253D 0.0253, 0.10123

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A single point cutting tool designated as follows 8-14-6-6-6-20-1 is used to machine a work with feed rate of 1mm/rev

Elements Of Electromagnetics

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Concept explainers

Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.

Question

Q.4
A single point cutting tool designated
as follows 8-14-6-6-6-20-1 is used to
machine a work with feed rate of 1mm/rev.
Then the maximum height of roughness and
average roughness, in mm, are respectively
-3
A 0.0350, 8.76×10
B 8.76x10,
-3
0.0350
C 0.10123, 0.0253
D 0.0253, 0.10123

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