PHYHOO 220V 30A Jewelry Spot Welder for Gold & Silver Jewelry Metal Material Welding Pulse 30A Electric Spot Welding Machine

Dual-Mode Precise Spot WeldingDual thick/fine power modes support welding 0.039–0.4 inch platinum, gold, silver wires. Adjustable heat output avoids overheating fragile metal, delivering firm, clean welding joints without component damage.Lightweight Compact Portable StructureMini body with carrying handle fits home DIY and professional jewelry workbenches. Simple control knob plus sensitive foot pedal enable quick setup and effortless precise welding.Versatile Precision Jewelry Repair ToolGreat for connecting jump rings, repairing chains and bonding thin wire ends, suitable for jewelers and DIY crafters. Tip: Wear protective goggles and keep hands dry during operation for safety and better welding effect.Warning:1. The step on the step switch is not long, step immediately, since the long step switch, the machine is in short circuit, will burn the internal circuit2. This machine is precision.3. Eye injury flare, take protective measures to use.4. The foot switch is pressed, the hand do not touch the metal parts of the tungsten needle and the clamps, otherwise there will be tingling.5. Non-professionals do not check, there is high pressure.