USB Hole Insert - 3301

This is the printable version of the USB port shield for the production version of the Aluminum backplate upgrades for the RB1, RBB, RB2 to RB3 frame upgrade, and the new RB3 and RBB3 printers. It is intended for the the USB port with the 1/16" radius corners.

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Part #3301

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As with all our printer parts these are precision parts. For best results it is highly recommended that you use calibrated filament using the method found here: https://www.thingiverse.com/thing:1037301