Is this 3D model free to download?

Yes, Warhammer 40k Chainsword 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 asciencepotato, 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.

Warhammer 40k Chainsword 3D printable model by asciencepotato

Warhammer 40k Chainsword

Source: Thingiverse by asciencepotato

The Warhammer 40k Chainsword is a free printable 3D model from Thingiverse by asciencepotato. Check out my youtube channel for 3D printing and 3D design videos! One of the most fearsome and powerful weapons of the Adeptus Astartes. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,423 saves Source: Thingiverse Updated 2026-09-19 Print time: 4d 4h License: CC-BY-SA · commercial OK 8 makes Category: Wearables & Cosplay

Tags: 40k, blade, chain, cut, emperor, knife, space marine, sword, war, warhammer, weapon

About this model

Check out my youtube channel for 3D printing and 3D design videos! One of the most fearsome and powerful weapons of the Adeptus Astartes. The Chainsword uses adamantium teeth to shred armor and flesh and end a fight in a single attack. These massive weapons strike fear and terror into their enemies and can often stop a fight before it even begins. Standing almost 5 feet tall it is quite the weapon to behold. No mercy to those that meet its teeth... Prints in 7 pieces, most of which dont need support (assuming you are using a large line width like 1mm with a large nozzle). Total print time of about 100 hrs. there is also a hole in the middle for a 1 1/4 inch dowel. Also added a single piece version if you want to scale it down and print it as one piece Check out my collection of Warhammer p…

Frequently asked questions

Is this 3D model free to download?: Yes. Warhammer 40k Chainsword 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 asciencepotato.
Who made this model?: Designed by asciencepotato, 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.