Seven industries where additive manufacturing changes the economics of production. Each application is backed by published industry data where available.
Metal AM wins on total program cost — not on per-part price.
Industry reference — GE LEAP nozzle: 20→1 part, 5× durability, 35% cost cut vs casting. AS9100D / NADCAP path — certification status disclosed on quotation.
Mold inserts with cooling channels that follow the part. Cycle time −40%, throughput +30%.
CNC-machined titanium wastes up to 90% of raw stock; additive grows only the material the design needs — multi-laser L-PBF now runs titanium mass production.
Topology-optimized aluminum, 70% lighter, 71 days concept-to-flight. Express delivery 3–5 days.
Aero-profiled sections, joint-free construction, custom geometry per rider at zero tooling cost.
Bone-like lattice structures, patient-matched hardware, dental crowns and surgical guides. ISO 9001 quality system, full traceability.
Direct precious metal AM. €128M business proof. Geometries impossible to cast, in 3–5 days.
Same pattern everywhere: AM earns its place where geometry, consolidation or speed outweighs the per-part premium — not where it is simply cheaper per unit.
| Industry | Typical AM parts | Why AM wins here | Common alloys |
|---|---|---|---|
| Aerospace | Fuel nozzles, brackets, ducts, turbine hardware | 20→1 part consolidation, buy-to-fly cut, certified routes (AS9100D / NADCAP) | Ti6Al4V · Inconel 718 |
| Conformal cooling | Mould inserts with contoured cooling channels | Channels follow the part — cycle time −40%, throughput +30% | Tool steel MS1 |
| Consumer electronics | Structural titanium parts, heat spreaders | Mass production with ~50% less material waste vs machining | Ti6Al4V · CuCrZr |
| Drones & UAVs | Topology-optimized frames, motor mounts, gimbals | Every gram saved is flight time; concept-to-flight in weeks | AlSi10Mg · Ti6Al4V |
| Bicycles | Lugs, dropouts, bottom brackets, stems | Custom geometry per rider at zero tooling cost | Ti6Al4V |
| Medical & dental | Lattice implants, guides, crowns, instruments | Patient-matched parts, bone-like lattice structures | Ti6Al4V ELI · CoCr |
| Art & jewelry | Sculptural pieces, jewelry, one-off objets | Geometries impossible to cast; MOQ 1, 3–5 days | Au / Ag precious powders |
The per-part comparison misses the costs that dominate real programs — tooling, material waste, assembly, inventory, design changes, and downtime. Assessed on total program cost, metal AM competes with — and often beats — conventional manufacturing.