We demonstrate how a magnetizer and demagnetizer work, showing when to use each function and why it’s useful for tools and hardware.

If you’ve ever found yourself wondering how those tool magnetizer/demagnetizer gadgets worked, [Electromagnetic Videos] has produced a pretty succinct and informative video on the subject. The ...

We demonstrate how a magnetizer and demagnetizer work, showing when to use each function and why it’s useful for tools and hardware. Russian troops massacre seven after being denied alcohol Emotional ...