Reverse engineering
Recreate a worn, broken, or unavailable part from the evidence that remains.
Request this service
When it fits
This is useful when…
This is useful when the original part is damaged, discontinued, or unavailable, but you still have enough of the part—or what it fits—to measure its important geometry.
What to send
- The original part, even if it is cracked or worn
- Photos from several angles with a ruler for scale
- The mating part, opening, or mounting points
- How the part is used and what failed
What comes back
Possible deliverables
- Assessment of the available reference and likely measurement approach
- A CAD model built around the agreed fit and use
- A test piece or printed replacement when that is the right next step
One real example
Kencraft preamp end-panel replacement
- The problem
- The original end panel was cracked and no replacement was readily available.
- The result
- A measured replacement restores the profile, controls, and finished edge without changing the equipment.
Decision guide
Questions about Reverse engineering
Do you need the original part?
Not always, but it is the best reference. Clear photos, dimensions, the mating component, and an intact matching part can sometimes provide enough information to begin.
Can you copy a discontinued part exactly?
The goal is the fit and function the project needs. Wear, damage, hidden geometry, and material differences may make a practical replacement more appropriate than an exact copy.
Will the first print be the final part?
Simple parts may need only a fit check. Complex or worn references can require a small test section or prototype before the final print.
Start with what you have.
Imperfect photos, rough measurements, or an existing file can be enough for the first review.