I am wanting to start using vacuum chucking on my lathe and I am not sure where to start. I have looked at the hold fast systems and they seem simple enough but I’m not sure I want to go that route I’d rather not have my air compressor running the whole time. If anyone can give me some info on their systems and components they use I know I’ll need a pump, line, adaptor to fit the lathe, and chuck of course. If I get a vacuum pump is there anything I will need to run in line as well? Thanks in advance for any info.