

Overview
About 3defacto GmbH
Who we are
Individual, professional and Made in Germany - 3defacto is your service provider for product development, systems engineering, mechanical engineering and construction. We offer optimized solutions from a single source. So that your ideas can easily become reality.
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Darmstadt, Germany
Member since 2020
Employees50 - 100
Year of foundation2000
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–10,000 | 1–1,000 mm | 1–180 mm |
Full-range turning (including milling) | 1–10,000 | 1–1,000 mm | 1–180 mm |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Milling | 1–10,000 | 1–1,080 mm | 1–710 mm | 1–710 mm | — |
5-axis milling machines | 1–10,000 | 1–1,080 mm | 1–710 mm | 1–710 mm | — |
Form milling (3 D) | 1–10,000 | 1–1,080 mm | 1–710 mm | 1–710 mm | — |
Full-range milling (including turning) | 1–10,000 | 1–1,080 mm | 1–710 mm | 1–710 mm | 1–180 mm |
Materials
Cast metals
Cast steelCast iron
Plastics/synthetic materials
ThermoplasticsHigh performance plasticElastomers
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloys
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Industries
Boiler, container and tank construction Plant engineering and constructionAutomation and control engineeringAutomotive and vehicle constructionSpecial purpose machinery manufacturingMechanical engineering
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