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This Korean technique for applying 24k gold to silver is in fact widely used in various cultures; Japanese, Chinese and in the west historically primarily to adhere gold to iron, steel and copper. I found few historical mentions in the west of application of gold to silver using the same methods used in Asia, though there are plenty of Roman and Greek artifacts which upon reexamination in recent years seem to have been gilded in this manner.... (1993) Complete Story
Goldsmiths sometimes do a little rough and ready lapidary work with emery and leather sticks or even polishing compounds on a hard buff. Some goldsmiths, however, are lapidaries as well as jewelers. Lapidary work involves the grinding of gem materials on a series of grinding wheels and belt sanders, usually wet, with water cycling in the system. Polishing compounds and pastes are made of various chemicals and abrasives.... (2000) Complete Story
We are assuming you are using W1 water hardening square stock drill rod, W1 tool steel. Many suppliers will sell W1 tool steel. It is often called drill rod (In England 'silver steel'). It should be square for less work in tool making, but round drill rod can be filed or forged to square. You should not use key stock, which some hardware suppliers will try and sell to you: it cannot be hardened as described below.... (2002) Complete Story
These pliers notch round prongs easily to a given depth and replace a bur for the job. They are made to suit a specific size prong and one makes similar pliers for different prong shapes, but all based on this idea. One obtains a pair of chain nose pliers either new or from a flea market and converts them into prong notching pliers.... (1994) Complete Story
Yes you can make your own earring posts. It is generally more cost effective to buy them, but making them is not a problem and there are times that it is useful to know how.... (1997) Complete Story
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