I will stl and obj file conversion into step cad format


About this gig
STL and OBJ File Conversion into STEP CAD Format
Do you have an STL or OBJ file that looks fine visually but cant be edited, measured, or used for manufacturing? I help convert mesh-based models into clean, fully editable STEP CAD files that are suitable for real engineering and production workflows.
This service is ideal for faceted STL files, downloaded models, or legacy mesh data that need to be rebuilt into proper solid CAD with accurate geometry and usable features. Instead of simple surface wrapping, I reconstruct the model to behave like true CAD, ready for modification and production use.
Key Services:
- STL and OBJ to STEP solid CAD conversion
- Mesh-based model rebuilding into solids
- Reverse engineering from existing mesh files
- Geometry correction and STL repair
- CAD preparation for manufacturing or printing
All conversions are done manually to ensure precision, editability, and real-world usability. Automated tools often fail with complex meshes, so each file is carefully rebuilt to meet engineering standards.
Please message me before placing an order so I can review your file and confirm feasibility, scope, and delivery time.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know David A
CAD Conversion and Reverse Engineering Specialist
- FromUnited States
- Member sinceDec 2025
Languages
English, German, French, Spanish
Other Industrial & Product Design Services I Offer
FAQ
Is this suitable for CNC or injection molding?
Yes. Models are rebuilt with manufacturing intent.
Can you fix broken or rough STL files?
Yes. I clean, rebuild, and repair geometry manually.
Will the STEP file be fully editable?
Yes. You’ll receive a true solid CAD model, not a surface or mesh.

