Description: This practical jewellery handbook looks at the history and significance of rings and then guides the reader through a series of step-by-step projects. Featuring a brand new gallery at the back of the book, newly designed insides and a stunning new cover.
Files need to be cleaned occasionally. Allowing the file teeth to become clogged or collect metal chips, greatly reduces file efficiency. In addition, trapped metal may scratch the work surface. To clean, hold the file by the handle with the tip resting on the bench pin. Then, brush diagonally across the file with a file card (a stiff wire brush with short bristles).