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Mechanical Engineering - Production Engineering

Exercise : Production Engineering - Section 5
11.
The lathe centres are provided with standard taper known as
Morse taper
Seller's taper
Chapman taper
Brown and Sharpe taper
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
In a plain milling cutter, the portion of the gash adjacent to the cutting edge on which the chip impinges is called
face
fillet
land
lead
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
The grooving is an operation of
bevelling the extreme end of a workpiece
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
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
Cutting fluids are used to
cool the tool
improve surface finish
cool the workpiece
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
The structure of a grinding wheel depends upon
hardness of the material being ground
nature of the grinding operation
finish required
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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