DIY Laser engraver 3D printable model by bagwan

DIY Laser engraver

Source: Thingiverse by bagwan

The DIY Laser engraver is a free printable 3D model from Thingiverse by bagwan. Build this Frame for my DIY Banggood Laser. You can download the STL file from the original listing below and print it at home.

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207 saves Source: Thingiverse Updated 2026-05-04

Tags: DIY, Laser, engraver

About this model

Build this Frame for my DIY Banggood Laser. The Original Frame with the Sliders are only for slow movements and its also very inaccurate. With the rods and Bearings its possible to engrave/cut much faster with much better results. The Stepper Motors are now fixed on the Frame, not on the Moving Parts (less weight on parts which moves) Used some LM8uu Bearings and 8mm rods, which are laying around. Easy scaling of the X and Y lenght. Only your Rods deciding the Build Volume The whole System can mount on AluExtrusions or on a Woodplate. To build these you need: some M3 screws, 3x M4 screws (for the pulleys) and 8x M5 screws (for the 4 corners), also some M3/M4/M5 Nuts 4x Lm8uu ballbearings for the Y Axis, 2x lm8luu for the X Axis (Laser Carrier), 4x 8mm rods (in my case for the A3 Laser engr…

Frequently asked questions

Is this 3D model free to download?
Yes. DIY Laser engraver is free to download from Thingiverse. Click the "Download free STL" button 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 bagwan.
Who made this model?
Designed by bagwan, 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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