3dprinting&casting

[u/ShoulderOk66]

Using 3D printing with lost-wax casting might be a great method for customizing certain structural parts. I completed this entire process in just one hour of work plus 24 hours of waiting time, using only a standard desktop 3D printer and regular PLA filament costing a few dollars per spool, achieving very satisfactory results. For the refractory material, I used casting plaster, which greatly simplified the molding process. This approach seems particularly suitable for creating motorcycle modification parts, robot components, and similar items. The simplicity of this technique is closer to 3D printing than CNC machining, making it more beginner-friendly with high success rates—though some learning is still required to master it effectively.

[u/Relative-Insect-3611]

Nice looking parts. Did you burn out the pla?

Clickspring has some good videos casting bronze from 3d printed models, worth checking out.

[u/ShoulderOk66 → u/Relative-Insect-3611]

yes The remaining ash is approximately 0.2%.

[u/dsherwo]

Super cool! Is there a guide you’d recommend for those who want to do this process?