Uploaded August 2026 | Updated September 2026, 1 week ago

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For this week's Proto Tech Tip, we talk about the similarities and differences between spot welding and seam welding for your custom sheet metal enclosures and parts. In the video, Chris breaks down the key differences between both options, how laser and MIG (Cold Metal Transfer) welding apply to both, and how to choose the right technique to meet your design requirements.

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