Which one of the following is used to control the size of length and diameter of the job ?

5) Which one of the following is used to cut internal threads on capstan lathe ?

6) Stops and trips are provided on capstan and turret lathe for controlling the movement of the cutting tool on :

7) The shape of rollers in the roller box turning tool is :

8) On a capstan lathe multiple cutter holder is used for :