What Is the Difference Between a Prototype and a Production Part?
1. The Key Differences
Prototype: Tests and validates design. Material can be approximate. Acceptable imperfections. Quantity 1–10. Design likely to change.
Production Part: Final product for customers. Must match final specs. Consistent, polished finish. Tight, validated tolerances. Quantity 10–10,000+.
2. Prototyping at Makelab
Visual prototypes — PLA or standard resin, cheapest option
Functional prototypes — ABS, PETG, or Nylon, tests real-world performance
Pre-production prototypes — Match final material and process
3. Production Parts at Makelab
Material consistency across the batch
Tighter tolerances validated against specs
Every part inspected against approved samples
Consistent post-processing
MJF ideal for 50–500+ unit runs
4. When to Transition
You’re ready when: design is finalized, fit and function are validated, you’ve approved a sample in final material, and you have stable demand.
Makelab offers professional 3D printing services with a full range of materials and technologies. Based in Brooklyn, NYC, we help designers and engineers choose the right material for every project. Explore our materials or get an instant quote.
Compare technologies side-by-side: View all comparisons on makelab.com/compare