In the Gulf, most repair benches work in 21K and 22K gold. That’s softer, more valuable and far less forgiving than the 14K and 18K you see in Europe and the US. The problems are different too – and most welder brochures are written for the wrong market. If you’re a goldsmith in Dubai, Sharjah…
The whole industry is chasing the same trick: look big, use less gold. That means hollow tubes, thin walls, laser-cut filigree, open lattice and 3D-printed structures. For a welder, this is the hardest work on the bench – and the work a torch loses first. Here’s how to do it without melting the piece. Why…
A titanium frame welds clean and silver-white — until it suddenly isn’t. One pulse too long without gas and the weld goes blue, then grey, and you’re grinding it back and starting again. Here’s the thing most people get wrong: the blue isn’t a heat problem. It’s an oxygen problem. Fix the gas timing and…
Every jeweler who buys a laser welder asks the same thing before the first job: “Is it safe to weld near the gemstone?” Fair question — you don’t melt a customer’s emerald to fix a prong. The honest answer: a pulse welder is far safer than a torch around gemstones, because the heat goes into…
Short answer: yes, a laser welder can weld silver — but silver is the honest test of a machine. It reflects most of the light back until it actually melts, so a weak pulse just skates off the surface and leaves a mess. If a machine handles silver cleanly, it’ll handle everything else on your…