Kossel mount base for the Nimble V1

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:2104404.

Simple little adapter to bolt on to the Kossel effector. This allows the perfect positioning of the Nimble on top of the Kossel effector.

The opening down the center is 4mm diameter, allowing you to slide the PFTE tubing down and seat it. After mounting the adapter, you can simply slice off the extra PTFE and you are sure you have the right length tubing in there.

Added the same adapter but with a mount pitch diameter of 24.5 mm. This is used in the T3P3 Kossel design and could be used in the Ultibots as well. Might be a tight fit for those, though. But there seems to be a little confusion, so I added the 25 mm pitch diameter mount plate as well.