The square thread has square-shaped threads whose flanks are perpendicular to your axis of your lead screw. This 0° thread angle helps prevent any radial tension on elements and lowers friction amongst them. This style and design also minimises the Call surface concerning the nut and the screw. Furthermore, their https://lukaslmmjg.mdkblog.com/35053315/not-known-factual-statements-about-what-is-a-lead-screw