Cold Metal Transfer pin is a (pretty cool IMAO) technique developed in 2004 to "weld" non metallic materials like plastic, rubber or wood to a metallic frame wi

Cold Metal Transfer pin is a (pretty cool IMAO) technique developed in 2004 to "weld" non metallic materials like plastic, rubber or wood to a metallic frame without using glue. More info here. https://www.sciencedirect.com/science/article/pii/S2214914717301022 https://www.sciencedirect.com/science/article/pii/S221491471...