thank you kieth & peter it worked.

please if someone can give me a g code for lathe for a .500 -14 npt int. thread for a fanuc ot control i am using {i think ?} a g92 spindle is running ccw & i am using an upsidedown r. handed threading tool. this is a thru hole with about .375 wall thickness thank you skip p.s. this is a new post . i edited the old one but i dont think it went through. sorry i am new at this.

if someone can please help. i need a g code proram for a .500-14npt int. thread for lathe with fanuc o t control my master cam is limited to mill only the .718 hole is allready in & champhered. the spindle dir. is ccw{m03} & i am using an upsidedown r.handed threading tool. this is a thru hole with about .375 of thickness. thank you. skip [ 08-28-2002, 12:14 PM: Message edited by: skipper ]