Graphite Mould graphite moulds such as: diamond products mould, saw blade mould, drill bit mould, roller mould, edging wheel Graphite MouldDuratight graphite mould has good thermal stability, high coefficient of heat ... many kinds of graphite moulds such as: diamond products mould, saw blade mould, drill bit mould, roller mould, edging wheel mould, crucible mould and abnormity mould.Packing: wooden ...