Did you know, Metal Casting is older than written language?

🔍 Did you know? Automotive castings like intake manifolds and cam housings are made by forcing molten metal into steel molds — but the real challenge comes after. Those complex internal passages have to be inspected for cracks, porosity, and burrs. That's exactly where video borescopes come in. 🎥

Видео Did you know, Metal Casting is older than written language? канала InterTest, Inc.