railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Machining Processes and Machine Tools Machine Tools
The function of Faceplate in a centre-lathe is
1
to start and stop the machine.
2
to tighten or loose the jaws of a chuck.
3
to engage and disengage the leadscrew and feed shaft.
4
to hold workpieces which cannot be easily held by any of the other methods.