TPU Receipt Paper Machine Replacement Roller 20x15

TPU Receipt Paper Machine Replacement Roller 20x15mm, Multiple Rod Sizes

Hi!  This is a super-simple print designed for use with TPU.  I was approached by a friend who owns a self-service car wash.  The self-service machine is unbranded and the rubber roller for the receipt machine was damaged and needed to be replaced.  That is what this model is for, BUT - I am sure others can find additional uses for it.

• Use TPU.
• 8~10% Infill - Grid, 2 Wall Loops, 2 Top Shell, 2 Bottom Shell Layers. Adjust according to your strength/flexibility needs.
• Recommend .08 for a finer gripping surface, but .08~.28 will all work just fine - experiment according to your needs.
• Grip-ability:  It IS difficult to get a good paper-gripping texture using 3d printing. One method is using .08, the OTHER method is turning on “Fuzzy Skin” in Bambu slicer. Settings>Other Tab>Special Mode>Fuzzy Skin

ENJOY!

I am eager to hear about how others used this item if not specifically for a receipt roller.  Let me know!