Experienced Expanding Knowledge Base
Expanding produces shapes in cylindrical parts with tight radii using containments and optimizes material utilization by minimizing drop-off that other forming methods produce. This method of forming produces close tolerances in profiles, concentricity, diameters and roundness with virtually no tool marks.
Spincraft has numerous expanders across multiple sites including custom-built and fully CNC-controlled equipment for specialized applications. Proprietary coatings and interlocking designed expanders minimize visual expansion impressions and create even pressurization of segments.