This process showcases the expertise required to create high-quality castings through intricate mold preparation and careful metal pouring. Watch as the molten aluminum takes shape inside the sand ...

Witness the fascinating process of aluminum casting as skilled workers shape cooling fans using the sand mold technique. From ...

[JohnSL] and his friend both have injection molding machines. They decided to compare the aluminum molds they usually use with some 3D printed molds created with a resin printer. They used two ...