Mass finishing is a process used to improve the surface finish of Fused Deposition Modeling (FDM) parts by abrading away layer marks in a sanding action (called “cutting”) or polishing an FDM surface to a glossy luster.
Industry leaders are using Stratasys technology for smoothing FDM parts with automated mass-finishing techniques to meet tight tolerances and achieve added durability and chemical resistance of FDM 3D printed parts.
In this video, see how automated mass-finishing techniques are used to smooth FDM parts and get an overview of the various media materials used in the process.