Thingiverse
SMA spinner finger wrench for diversity receiver by kreidler
by Thingiverse
Last crawled date: 4 years, 5 months ago
There are many spinners available in this universe. But as you know: Too thick, surfaces I do not like, and many of them are not suitable to use with the diversity receivers due to a too big outer diameter. So, I have redrawn the orgin thing completely and resized the outer diameter to fit for Furious FPV True-D receivers also (smallest distance between SMA threads I know).
Most of the spinners I printed before need upscaling in order to make the hexagon big enough after shrinking of the material. Before you test and test again, please use SMA handle_110_108_106_104_102.stl (left to right) which includes versions of the spinner with the hexagon hole in mentioned percentage. After some tests I realised that the parts shrink different depending on the surface (never noticed this before). E.g. for ABS I need 104/106% when printed on the bed and 106/108% on a raft. Just print the 5in1 - afterwards you know which one you need and print the suitable separated one only.
Most of the spinners I printed before need upscaling in order to make the hexagon big enough after shrinking of the material. Before you test and test again, please use SMA handle_110_108_106_104_102.stl (left to right) which includes versions of the spinner with the hexagon hole in mentioned percentage. After some tests I realised that the parts shrink different depending on the surface (never noticed this before). E.g. for ABS I need 104/106% when printed on the bed and 106/108% on a raft. Just print the 5in1 - afterwards you know which one you need and print the suitable separated one only.