Facextruder tpu ender 3 Flexible filament

thingiverse

NEW FACEXTRUDER https://cults3d.com/en/3d-model/tool/facextruder-print3d86 FOR ONLY SLA PRINTER Date 9/05 I uploaded a new version of the stl "fe" file which has an error (body65 reduction) stl with offset 0.2 mm https://youtu.be/kVpf5FwtHo0 guide to mount Printing TPU will no longer be a problem with Ender 3 I was inspired by EZR Extruder This extruder fits any Bowden printer (soon I will make a direct version) You can reuse some screws and bearing of the original extruder. The gear - I strongly recommend you to change it (the original one is bad and has very little grip) Necessary material 1 M4 x 8 screw with relative nut 3 screws M3 x 16 1 nut M3 1 gear MK7 (you can use the original if you are not interested in flexible materials) https://it.aliexpress.com/item/32954839339.html?spm=a2g0o.productlist.0.0.71e4b75bAjZMTk&algo_pvid=d225956b-0424-40b1-be40-8766172771b8&algo_expid=d225956b-0424-40b1-be40-8766172771b8-7&btsid=0be3764315889388956097925ebdf5&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ 1 x 25mm spring https://www.ebay.it/itm/4-x-Compressione-Riscaldato-Letto-Molle-per-3d-Stampanti-Ender-3-Creality-Cr-10/233576208653?_trkparms=aid%3D1110001%26algo%3DSPLICE.SIM%26ao%3D2%26asc%3D20160908110712%26meid%3D3898db93c55a4630a59b79a425434dd8%26pid%3D100677%26rk%3D10%26rkt%3D30%26mehot%3Dnone%26sd%3D153900824683%26itm%3D233576208653%26pmt%3D1%26noa%3D1%26pg%3D2386202%26algv%3DDefault&_trksid=p2386202.c100677.m4598 2 magnets 5x10x2 mm (optional) https://www.ebay.it/itm/5-MAGNETI-NEODIMIO-10X5X2-MM-CALAMITA-POTENTE-FIMO-CERAMICA-MAGNETE-CALAMITE/121285440382?hash=item1c3d2cf37e:g:mYUAAOxyDoZSLW1J https://youtu.be/zLDS4YbSjFM https://youtu.be/pLv9IWSX5N4