The end stop mount that comes with the Folger i3 2020 has *two deficits*: * It wiggles just a bit: this is not ideal when wanting a rock-solid z-axis end stop for reliably stopping in exactly the same place. * The limit switch mounting holes should be closer to the edge of the plastic to be absolutely sure the switch triggers before the machine's carriage hits the z-axis end stop mount. Credit goes to **animoose** for noticing this problem and iterating an improvement at http://www.thingiverse.com/thing:954149
This end stop mount fixes both problems by moving the holes by about 2mm and also having a larger clamp area for clamping to the 8mm bar. This thing simply will not budge!
Uses M3 screws and one M3 nut.
Check out all my Folger Tech i3 2020 fixes and enhancements at http://www.thingiverse.com/pjvpjv/collections/folger-i3-2020-improvements