How quickly can a 3D-printed part be delivered?

Factors Determining 3D Printing Lead Times

The delivery timeline for a 3D-printed part is highly variable; however, for standard prototypes, it can be as quick as 1 to 3 business days from the approval of the design file. This expedited service is a core advantage of our Rapid Prototyping offerings, which are designed to accelerate product development cycles. The exact speed depends on several critical factors: the selected printing technology, part geometry, quantity, and required post-processing.

Technology and Process Selection

Different 3D Printing technologies have inherently different build speeds. For a single, conceptual model, vat polymerization (SLA) or material jetting can produce parts in a matter of hours. For small, functional components, Selective Laser Sintering (SLS) or Fused Deposition Modeling (FDM) might be the optimal balance of speed, strength, and cost. Complex geometries that would require multi-part assembly in traditional manufacturing can often be printed as a single unit overnight. It's important to note that for certain applications requiring specific material properties or smoother surfaces, Urethane Casting using 3D-printed masters may be a faster route to multiple prototypes than printing each one individually.

Post-Processing and Finishing Requirements

The "print complete" time is only part of the story. The final delivery date is significantly influenced by the chosen Post Process steps. A raw printed part may be shipped immediately. However, most functional prototypes require support removal, Sand Blasting for a uniform surface texture, or Tumbling to deburr and smooth edges. If the part requires aesthetic finishing or enhanced environmental resistance, processes like Painting or Powder Coating will add to the timeline. For metal prototypes that need high precision, subsequent CNC Machining of critical features will also extend the delivery schedule.

Optimizing for Speed: A Summary

In summary, the fastest delivery is achieved with a simple design, a technology-matched material, and minimal post-processing. For the most accurate and accelerated timeline, we recommend engaging with our die castings Engineering team during the die castings Prototyping phase. Providing your 3D model allows us to perform a Design for Additive Manufacturing (DfAM) analysis and provide an instant quotation with a firm lead time, ensuring you receive functional parts at the speed your project demands.