A laser microjet can be a water-jet-guided laser where a pulsed laser beam is coupled into a minimal-tension h2o jet. This is often used to perform laser reducing capabilities whilst using the h2o jet to manual the laser beam, much like an optical fiber, by means of whole internal reflection. https://cncforsalecanada33211.total-blog.com/everything-about-cnc-lathes-for-custom-manufacturing-62776059