High accuracy model & high mesh details.all extensions available, use the F3d extension to get similar results as photos.
This propeller is high speed mechanical used and sustain long term periods of work.
download my free models to get idea about my works.
SKP (Sketchup, filesize: 571 KB), FBX (Autodesk FBX, filesize: 1.73 MB), F3D (Autodesk Fusion 360, filesize: 574 KB), 3DS (3D Studio, filesize: 458 KB), DWG (AutoCAD, filesize: 588 KB), IAM (Autodesk Inventor, filesize: 56.5 KB), STL (Stereolithography, filesize: 472 KB)