... casting mouldCavitySingle or multiple MaterialH13,DIEVAR,QDN,8407,2344V,TQ1,2343,SKD61,45#steel, ... materials, Long lifetime, Short delivery time.Die casting productMaterialAluminum alloy,A360, A380, A383, AlSi10Mg, AlSi9Cu3, ADC3 ... cuttings, precision machine sparks, large grinding machines, CNC engraving machines and 10PCS of die-casting machines ( ... ! Aluminium Die Casting Parts for Sewing Machine