railway RRB JE (CBT I + CBT II) Mock Test 2024 Production Engineering (Manufacturing) Machining Processes and Machine Tools Machine Tools
What is the primary function of the tool post in a lathe machine?
1
To secure the workpiece firmly on the machine bed
2
To control the feed rate and depth of cut during machining
3
To hold and adjust the tool for a suitable working position
4
To support the compound rest and provide rotational movement