The Solidscape S390 High Precision 3D Printer is a top-of-the-line printing solution from Solidscape, known for its high-quality and precise results. The only Wax, Model 3-D printer built exclusively for Jewelers Solid Scape S390 creates ultra accurate, directly castable Wax models with complex geometries, clean burnout, and superior surface finish. 100% castability in gold, silver platinum. Smooth wax models require virtually no finishing. Auto generated supports, dissolve, hands-free, in a nontoxic process. Clean burnout, fast melt out, no thermal expansion, and no ash or residue .