Production Engineering MCQs

side cutting tool

front cutting tool

end cutting tool

none of these

orthogonal cutting

oblique cutting

simple cutting

uniform cutting

internal cylindrical grinding

form grinding

external cylindrical grinding

surface grinding

high speed steel

carbon steel

stainless steel

either (a) or (b)

making a cone-shaped enlargement of the end of a hole

smoothing and squaring the surface around a hole

sizing and finishing a small diameter hole

producing a hole by removing metal along the circumference of a hollow cutting tool

using abrasive slurry between the tool and work

direct contact of tool with the work

maintaining an electrolyte between the work and tool in a very small gap between the two

erosion caused by rapidly recurring spark discharges between the tool and work

minimum at the beginning of the cut and maximum at the end of the cut

maximum at the beginning of the cut and minimum at the end of the cut

uniform throughout the cut

none of these

equal to

less than

more than

after heat treatment

prior to heat treatment

for gear reconditioning

none of these

Correct

Incorrect