rod
Retired 23 years
A CNC would be nice, but massively expensive. I had a temporary job assignment running a big Mori Sekei lathe threading pipe. BOOOOORING. I looked forward to stopping every 20 pieces to measure with a micrometer.
A lack of adequate CFM can really slow down a project. I was modifying an intake manifold this last Summer with a die grinder and it took forever because I could only go about 30 seconds before pressure was too low.
Between high school and when I got drafted I worked in a machine shop in Rockford, Ill running a helical mill. Ten hours a day/six days a week pushing the same half a dozen buttons all day long. For a couple of months we went to 12 hours a day/six days a week. The money was great but it sure got old fast. Needless to say we got super drunk on Saturday night and slept 3/4th of Sunday.