3D printed bike

We recently had a part SLA printed that was a touch under 1200mm at it's largest dimension.

Producing an injection mould is expensive, but is a one off cost.... Producing and SLS/SLA is also expensive, and costs the same for every reproduction.

SLA is a bit different to SLS as it needs support structures, I have only worked with SLS & DMLS.

Most of the companies that use SLS for production are making parts that are constantly changing and are doing very well from it.