Cast iron cube mould,cylinder Mould, Prism Mould

cube mould,cylinder Mould, Prism Mould. It is build up by four parts 45 degree wall, save time to assamble or reassamble,we may regard two connect wall as one wall ,only want to disjoin two parts together,it’s more like two parts mould. Machined surface finished by flat grinding machine.
Material : cast iron