Tool $1$

$1)$ A client requires a part made from carbon steel $($C $\mathrm{.}060\%)$ with a slot that has a dovetail bottom. The tools available for producing this geometry are a $0\mathrm{.}5$diameter$,$ HSS$,4-$flute endmill, and a $1,6-$flute HSS dovetail cutter. The end mill has a maximum depth of cut equivalent to its diameter. If the tools are to be run at $\mathrm{.}002$ ipt and $250$ SFM$,$ compute the following:

MRR for each tool

The time required for each operation $($part length $1)$

The RPM and HP required for each operation $(\mathrm{.}75$ hp$-$min. in$\mathrm{.}3)$