Just how useful could this tool be? It can cut through most materials like butter (unfortunately not metals), such as acrylic, plastics, foam and fabrics. More than anything I keep it in my pocket as a portable lighter. It instantly ignites cardboard and paper. \r
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Heres a list of all the components you will need:\r
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18650 Li-ion battery: \r
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Charge module: \r
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Kanthal wire: \r
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Wire: \r
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Push button: \r
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3D Printer: \r
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STL file for the 3D printed case: \r
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If you enjoyed watching the video, please consider subscribing and support me through Patreon for more awesome projects and reviews: \r
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Music: Instrumental background music\r
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Used camera: \r
Sony Alpha a55\r
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Video editing program:\r
LightWorks