Can you or someone you know of write a program for Fancu CNC lathe controls, to cut a variable lead tapered thread? We believe it requires use of Code G34 but there may be other ways. Lead change per rev will increase in the 5th & 6th decimal places. (like 0.0000XX”) A successful program, proven by machined parts, may lead to continuing part-time work. Your referrals will be much appreciated.