Soluble Support Clearance Test

Soluble Support Clearance Test

thingiverse

I'm attempting to manufacture rotating axles with easily removable PVA supports, but I'm experiencing trouble getting the axles to spin smoothly once printed. This is a test print to figure out how much space is required for print-in-place axles when using PVA or other dissolvable support materials. The numbers on top of the part indicate the clearance between the hole's walls and the axle in inches.

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