Is this 3D model free to download?

Yes, Scrap Microwave Spot Welder 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 gianteye, 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.

Scrap Microwave Spot Welder 3D printable model by gianteye

Scrap Microwave Spot Welder

Source: Thingiverse by gianteye

The Scrap Microwave Spot Welder is a free printable 3D model from Thingiverse by gianteye. Ever see a microwave on the sidewalk waiting to be hauled off to the dump? Save that machine from the bin and make yourself a serious shop tool. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,215 saves Source: Thingiverse Updated 2026-10-24 License: CC-BY-NC-SA · non-commercial Category: Tools & Workshop

Tags: battery terminal welding, diy, electronics, fabrication, high amperage, machine tool, metal, recycling, resistance welding, shop tool, spot welder, Tack, upcycling, welder

About this model

Ever see a microwave on the sidewalk waiting to be hauled off to the dump? Save that machine from the bin and make yourself a serious shop tool. Spot welders are great for making sheet metal enclosures, building wire structures, attaching threaded fasteners permanently to metal forms, and tacking things together for more industrial welding later.

Frequently asked questions

Is this 3D model free to download?: Yes. Scrap Microwave Spot Welder 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 gianteye.
Who made this model?: Designed by gianteye, 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.