18650 Dremel Cleaner 3D printable model by vw_66bug
18650 Dremel Cleaner photo 1 18650 Dremel Cleaner photo 2 18650 Dremel Cleaner photo 3 18650 Dremel Cleaner photo 4 18650 Dremel Cleaner photo 5

18650 Dremel Cleaner

Source: Thingiverse by vw_66bug

The 18650 Dremel Cleaner is a free printable 3D model from Thingiverse by vw_66bug. This is a Dremel attachment used to clean up spot welds on 18650 batteries. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-09-27 License: CC-BY-SA · commercial OK Category: Tools & Workshop

Tags: 18650, battery, camping, powerbank, Powerwall

About this model

This is a Dremel attachment used to clean up spot welds on 18650 batteries. I recycle laptop batteries and build battery packs for various projects. Hope you find it useful! My printer is probably not all that accurate, so I needed to make the threads fairly loose to fit my older model Dremel (MultiPro Model 395 Type 5).

Frequently asked questions

Is this 3D model free to download?
Yes. 18650 Dremel Cleaner 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 vw_66bug.
Who made this model?
Designed by vw_66bug, 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.

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