ec 1600

[poncso2008]

Hi this is my first post !
Haas EC 1600 miiling machine!

i have to machine some revers tapered holse in a big blok of material 4130 and i need 32 finish or better anny help vith programing ,Quick code or macro anithing help
i have the dwg file attachment

1
Top Dia 4.3873
B Dia. 4.500
H 1.75 some times 2.50
taper 1/16 per inch
2 .
double taper hole
finish 125-250
Thanks !!!!

[poncso2008]

any ideas