2020 Corner Spool Holder

myminifactory

This spool holder is perfect for TronXY X3 owners or anyone with a similar system. It greatly improves your 3D prints by placing it in the corner. Here's how: During the entire filament roll, the coil stays aligned with the extruder. This ensures the filament comes off the roll perfectly, in a smooth, tangential motion along the Z axis. As a result, feeding the filament is frictionless and free from sudden movements caused by gravity forces. Your extruder calibrations remain stable throughout the entire print job and even when you switch to new filament. What's more, two ball bearings are cleverly mounted to make the feeding process even smoother, taking your 3D printing to the next level. Designed for M8 threaded rods and featuring 608zz ball bearings with no tolerance for a smooth operation, this spool holder comes with everything needed: the rod, three nuts, and a washer to insert the bearings safely.