DIY Rock Tumbler and Polisher
thingiverse
Just a quick DIY rock tumbler. Parts include:Motor mounting bracketCoupler for attaching tumbler shaft to motor D-shaftSupport bracket for powered shaftBrackets for attaching the boards perpendicularParts you will need:Boards to build the actual thingA hole saw or some other way to drill the holes in the boardsA motor. I used a 12V 100RPM High-Torque DC Motor. I used this one: https://www.ebay.com/itm/183846644222 A power supply for the motor. I used this one: https://www.ebay.com/itm/264310583780?var=563897081879 1" PVC pipe for the 2 shaftsRubber bands to make the shafts grippy. You could also use a rubber sleeve/hose of some kind or some shrink wrap tubing for this.Some 1/4" bolts and nuts for mounting the motor mountA M3x10 machine screw to lock the motor coupler to the shaft
With this file you will be able to print DIY Rock Tumbler and Polisher with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on DIY Rock Tumbler and Polisher.