A Best Way To Crack Gorenment Job Exams

Mechanical Engineering Objective Questions { Production Technology }

631. Plain milling cutters, if used to mill steps or grooves, would cause
A.Very good surface finish
B.Extreme rubbing
C.Dulling of the surface
D.Excessive power consumption
Discuss in Forum

632. Stagger tooth milling cutters in comparison to straight tooth side mills
A.Permit smoother cutting action
B.Have more chip clearance
C.Permit deeper cuts
D.All of the above
Discuss in Forum

633. A universal dividing head is used to perform a milling operation by
A.Plain indexing
B.Direct indexing
C.Differential indexing
D.Compound indexing
Discuss in Forum

634. Standard taper generally used on milling machine spindles is
B.Brown and Sharpe
Discuss in Forum

635. For sharpening milling cutters, the width of the land can be reduced by grinding
A.Primary clearance angle
B.Secondary clearance angle
C.Rake angle
D.Suitable nose radius
Discuss in Forum

636. Dovetail milling cutter falls under the category of
A.A plain milling cutter
B.A side milling cutter
C.An end milling cutter
D.A shaping tool
Discuss in Forum

637. A perfect square on the end of a round shaft can be milled by mounting it on
A.A differential
B.A compound rest
C.An index plate
D.A dividing head
Discuss in Forum

Page 91 of 139

« 89 90  91  9293 »