dumbbell mold 3d models
27901 3d models found related to dumbbell mold.
thingiverse
This is a mold for creating a 30 lbs dumbbell. You print the mold, fill it with concrete and put a piece of metal rebar through the handle for support. The mold should be within a pound or two of 30 lbs when the concrete cures. Printed in pieces so...
thingiverse
... print yours thick enough, you should be able to get plastic-encased weights. The default is for 33.5mm rod and 25 lb dumbbells. Build instructions are [here](https://www.instructables.com/id/Hexagonal-Concrete-Dumbbells-From-3D-Printed-Molds/).
cults3d
These are customizable molds for concrete dumbbells. They include a guide for the rod too be glued inside (I used a wooden rod). I printed mine thin (1.2mm) and then they peeled off the concrete (except near the guide at the bottom). If you print...
thingiverse
Customized version of https://www.thingiverse.com/thing:4594952 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4594952
thingiverse
Customized version of https://www.thingiverse.com/thing:4594952 Created with Customizer! ...https://www.thingiverse.com/apps/customizer/run?thing_id=4594952
thingiverse
Specs taken from http://www.astm.org/Standards/D412 Can be used as a mold to cast a material into a dogbone/dumbbell shape for a tensile test. 6, 5, 4, 3, 2 mm thickness (h) in original file. The extra features are only added to increase rigidity...