Is this 3D model free to download?

Yes, CR-10 Extruder Knob is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by ReplayMD, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

CR-10 Extruder Knob 3D printable model by ReplayMD

CR-10 Extruder Knob

Source: Thingiverse by ReplayMD

The CR-10 Extruder Knob is a free printable 3D model from Thingiverse by ReplayMD. Just a simple geared knob for my CR-10 extruder. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

10,933 saves Source: Thingiverse Updated 2026-10-26 License: CC-BY · commercial OK 203 makes Category: 3D Printer

Tags: 3D Printer Parts, anet, Anet A8, Anycubic, blender, bowden, bowden extruder, CR-10, Creality, Creality CR-10, dial, Ender, Ender 2, Ender 3, extruder

About this model

Just a simple geared knob for my CR-10 extruder. Fits most printers with Nema17 stepper motors or generally with 5mm shafts. An easy way to manipulate the feed and a nice visual tool to spot your retraction behavior. It is a very very tight fight. You may want to upscale it by 0.5-2% Update 01/03/2018 V2 High Clearance / Extended version Added a high clearance version so you can check the filament rolling between the gear and the pulley. Gold is the short version (v1) Gray High Clearance / Extended version (v2)

Frequently asked questions

Is this 3D model free to download?: Yes. CR-10 Extruder Knob is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by ReplayMD.
Who made this model?: Designed by ReplayMD, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.