A Centrifugal Casting Machine designed for use in casting precious and non-precious metals. The Exac-U-Cast features a hardened steel center shaft which is mounted between two double shielded ball bearings. A large centrifugal spring powers the heavy duty casting arm during casting operations. Unit sold complete with 1 3/4†[4.4cm] stainless casting ring, 1 3/4†[4.4cm] rubber sprue former, three casting ring cradles for popular size casting rings, flask tongs and assortment of DLA Hollow Plastic Sprues.