Uploaded October 2025 | Updated September 2026, 1 week ago

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Ever wondered how those ventilation slots in sheet-metal enclosures are made?

Louvers are formed using a press brake and a special top and bottom die. First, a laser cuts a pre-slit, then the press brake forms the louver — creating a raised opening that allows airflow while protecting against dust, dirt, and water.

Here’s what that process looks like in action - real time and sped up!

#Manufacturing #SheetMetal #PressBrake #Satisfying #Engineering #Protocase #Louvers
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Music: Energetic Hip-Hop
Musician: Skilsel
URL: pixabay.com/zh/music/-energetic-hip-hop-8303