Rubber Plaster Mold (RPM): General Foundry Service (aluminum&zinc)

General Foundry Service - Permanent Mold (Tilt Pour)

No-Bake (Air-Set) Sand Foundry: General Foundry Service (aluminum&zinc)

Casting Aluminum Plaster Mold

Investment Casting (lost wax/solid mold): General Foundry Service

农村铸造铝锅

Metallink fundição em coquilha

Пробую метод MyFordBoy

Silicone rubber(HY-208/218/408/418) for shoe mould making

Molding YZ360 Crankcases in a foundry

RPM-Rubber Plaster Mold Casting Process for Aluminum

General Foundry Service (Precision Sand Process)

Plaster-Mold Casting

Метод точной обработки в пакистанской мастерской - блокировка осей на гигантских шестернях

Practica en moldes permanentes.

Aluminum casting, from start to finish using a plaster mold

Shell Moulding

Plaster Mold Making

Gravity Die Casting

BUDDY BAR ALUMINUM CASTING FOUNDRY

how to make Coin Molds - Trash to Tressure - Aluminium