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I don't think you can make a permanent magnet any stronger as it is. There is a certain limit. I think the size matters in this case. I can only find thin pipe

by deletes 13y ago

I don't think you can make a permanent magnet any stronger as it is. There is a certain limit. I think the size matters in this case. I can only find thin pipes for plumbing online, but I would really like the think one.

Loughla 13y ago
You can't make a permanent magnet stronger, I believe. I worded that weird. I meant a smaller magnet, that is powerful, and a smaller tube. My brain doesn't work so well sometimes.