Been watching this chap who has a machine shop his grandfather started the shop, then his father and finally the son so 3rd generation machinist he does some pretty good stuff maybe getting in touch with him think its called Booth Machining goes under the nik on you tube Abom79 has done nearly a 1000 vids on different stuff with machining no CNC just lathes and shapers. Here is one of his vids just as a point of contact hope he can help seems a pretty genuine chap.