Use this part drawing to create a G$-$code part program. Note: After completing the $4$th radius, $$lead out$$ of the part with an additional G$010\mathrm{.}250$ down the length of the part and $0\mathrm{.}010$ away from the part. Then make an additional move to cancel cutter compensation.

Note: Tool that is used is a $1/2$ end mill $($Haas P$/$N $03-2065)$

Fill out the G$-$Code table for this assignment below. To the right of your G$-$Code, record the function of every word.

N$1$ M$06$ T$1(1/2$ End Mill$)$;

N$2$ G$00$ G$90$ G$54$ X Y M$03$ S ;

N$3$ G$43$ H$01$ Z$\mathrm{.}1$;

N$4$ M$08$;

N$5$ G$01$ Z$-\mathrm{.}25$ F$50$

N$6$

N$7$

N$8$

N$9$

N$10$

N$11$

N$12$

N$13$

N$14$

N$15$

N$16$

N$17$ G$00$ G$90$ Z$1\mathrm{.}0$ M$05$;

N$18$ M$09$;

N$19$ G$53$ Z$0.$;

N$20$ G$53$ X$-16.$ Y$0.$;

N$21$ M$30$;

Assignment end questions: $($Please Answer$)$

How does the controller know which way to apply cutter compensation?

What movement or feature defines the compensation direction?

In which movement did you cancel cutter compensation? Why?

Is it possible to use the identical G$-$Code for a roughing profile operation $($with a roughing end mill$)$ and a finishing operation $($with a finishing end mill$)?$ What feature of cutter compensation would allow that to happen?