Breaking Down the Basics of Copra Oil Processing
A hammer mill (or two) to grind the copra chunks into roughly half-inch pieces (10-12 mm). ... (10-12 mm). A cracking mill to break these pieces down to about one-eighth of an inch (3 mm). A flaking mill that rolls the material to 1/32" or less than one millimeter thick. After grinding, cracking, and flaking, copra can be pressed like other ...
