Is this 3D model free to download?

Yes, EAB (Exchange-A-Blade) Folding Utility Knife 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 PvtDBJackson, 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.

EAB (Exchange-A-Blade) Folding Utility Knife

Source: Thingiverse by PvtDBJackson

The EAB (Exchange-A-Blade) Folding Utility Knife is a free printable 3D model from Thingiverse by PvtDBJackson. Folding utility knife. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

2,678 saves Source: Thingiverse Updated 2026-10-05

Tags: EAB, (Exchange-A-Blade), Folding, Utility, Knife

About this model

Folding utility knife. Liner locking design. Takes standard utility knife/razor blades. When you blade goes dull, don't sharpen it, exchange it! Requires one M3 x 10mm screw. Prints as one assembly with built-in supports.

Frequently asked questions

Is this 3D model free to download?: Yes. EAB (Exchange-A-Blade) Folding Utility Knife 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 PvtDBJackson.
Who made this model?: Designed by PvtDBJackson, 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.