Weld Mold 9650 description: Weld Mold 9650 was specifically designed for excellent operating characteristics at high deposition rates. Deposits shock-resistant weld metal that is highly resistant to heat checking and wear. Weld Mold 9650 may be used for press forging dies, shallow hammer dies, screw press dies, flat dies, steel mill units, and impactor dies. Its broad tempering range allows for EDM and conventional machining with carbide cutters.