Disclaimer: These files are provided for prototyping. Please verify tolerances before final manufacturing. If you can tell me:
the .STEP file into your CAD software (SolidWorks, Fusion 360) for modifications [1]. DOWNLOAD FILE – SPROCKET.ZIP
Universal CAD formats for editing and simulation [1]. .STL : Optimized mesh format for 3D printing (FDM/SLA) [2]. .DXF : 2D drawing for CNC plasma/laser cutting [1]. Disclaimer: These files are provided for prototyping