Re:Ask HN: Can you make me a 50 meter scroll saw blade?
by moistly on Thursday January 05, 2023 @02:05PM
(#34264802)
Pinhole breaks in hydraulic systems have seriously injured/killed workers, so I believe that a water jet could be made small enough… but whether that’s practical is another matter entirely. The passage of abrading grit might wreck the nozzle in short order.
Maybe worth another look though to see if there are more specialized machines. The thickness & total amount of material I'm removing is nothing so maybe there's something out there