Summary

This is a remix of the Mini Disc Sander with 3D printable files to make it without a laser cutter. Everything is the same except the motor.

The motor I used was based around a 12V DC 2000RPM Brushed Electric Motor 38mm width from eBay.

https://www.ebay.com/itm/12V-DC-2000RPM-Brushed-Electric-Motor-38mm-CCW-Replacement-Motor-US-FREE-SHIP/163415968309?epid=4026733106&hash=item260c59ca35:g:njAAAOSwgotcB~6x:rk:3:pf:0

Print Settings

Printer Brand:

Creality

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Ender 3</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.2mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>15</p></div></p>

How I Designed This

I took the SketchUp file from the original post and exported the STL from SketchUp online app. Then I imported the STL into my older SketchUp, re-drew the parts and extruded them to the desired widths. After all of that, I then exported all the STLs for printing.

DIY Mini Disc Sander