Dr. Review reads a 2D PDF or image drawing and flags the callouts that make a part expensive or impossible to machine — tight tolerances, thin walls, sharp internal corners, deep pockets and fine surface finishes — with a clear verdict and pins on the drawing.
Try it instantly on a sample part with no signup, then create a free account to analyse your own drawings. Built for students and drafters learning DFM, engineers checking a design before release, and procurement teams catching costly callouts before an RFQ.