I am on a 150 unit production run at the moment, should have finished today but granddaughter came round and stopped work! it should be
find centres and set work blank in lathe, set tool rest.
turn on lathe, set speed
Spindle roughing gouge to make square into cylinder
Spindle gouge to shape it
Skew to finesse it
slow lathe down move tool rest, abrasive and oil it
parting tool to part it off...
repeat 150 times
BUT it is 150... it is
Set centre on 10 blanks
use Steb centre to drive it so I don't have to turn the lathe off
Balance between centres and tighten tailstock until it is driven
Large skew to round of build curves and finesse it
abrasive and oil from behind work at full speed don't move tool rest, don't put down skew, use skew to part off
load next piece, turn lathe off only after 10 are completed
Check clock and try to shave of 30 seconds + on the next 10! plus probably a coffee either needs drinking or making!
Repeat 15 times see much less work

All tools can be and are used beyond the design, but the spindle roughing gouge does 2 things well parallel or gentle curve on a spindle (e.g. a tool handle) it should be left for that alone.