MCQs of Milling Machines (Manufacturing Processes - 3141908)

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The cutting tool in a milling machine is mounted on

In up milling, the thickness of chip is

(a)	minimum at the beginning of the cut and maximum at the end of the cut
(b)	maximum at the beginning of the cut and minimum at the end of the cut
(c)	uniform throughout the cut
(d)	none of these

A process of removing metal by pushing or pulling a cutting tool is called

Which of the following operations can be performed with milling cutters?

(a)	Cutting key ways on shafts
(b)	Cutting external screw threads
(c)	Cutting teeth of spur gears
(d)	All of these

Down milling is also called

Any number of equal divisions can be obtained on milling machine by

Climb milling is chosen while machining because

(a)	the chip thickness increase gradually
(b)	it enables the cutter to dig in and start the cut
(c)	the specific power consumption is reduced
(d)	better surface finish can be obtained

In down milling, the thickness of chip is

(a)	minimum at the beginning of the cut and maximum at the end of the cut
(b)	maximum at the beginning of the cut and minimum at the end of the cut
(c)	uniform throughout the cut
(d)	none of these

A set of eight form relieved milling cutters for each module is provided to enable cutting of gears of different

10.

In a plain milling machine, the table can be moved

Showing 1 to 10 out of 53 Questions