Igus filaments?
Printing an S5 now with PLA, but I did recall that I have some iglide I150 lying around... has anyone explored printing the gear train with a filament specifically designed for low friction (with solid lubricants, etc)? Wonder how much a difference it would make...
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Yeah, the color choices are somewhat limited. I150 seems like a good choice. I will try it some day.
I also want to try Matterhackers quantum PLA with two colors fuses into one strand. It is purely cosmetic. A homemade clock needs to look good.