english: The shape of the investment casting is generally large, and the minimum diameter of the castable hole on the casting can be up to 0.5 mm, and the minimum wall thickness of the casting is 0.3 mm.
non_english: Bentuk casting investasi umume rumit, diameter minimal bolongan casting ing casting bisa nganti 0,5 mm, lan ketebalan tembok minimal minimalake yaiku 0.3 mm.