110V Pulse Arc Welder for Permanent Jewelry, Jewelry Welding Kit 100A for Repairing Gold Silver Copper Hardware Workpiece

<p>The Pulse Jewelry Arc Welder Handheld Welding Machine is designed for precision welding tasks, ideal for repairing gold and silver jewelry. This portable device provides reliable performance for intricate metalwork, ensuring clean and strong welds with minimal effort. Its handheld design enhances user control during use, making it suitable for both beginners and experienced craftspeople. The welding machine supports a variety of applications, from fixing delicate chains to reconstructing complex designs in gold and silver pieces. With its focus on efficiency and ease of use, this tool is indispensable for crafting or restoring fine jewelry. Users can achieve consistent results while working on small-scale projects that demand accuracy and attention to detail. Perfect for workshops, hobbyists, or professional jewelers seeking dependable equipment for daily tasks.</p><p>Specifications:</p><p>Product name: Permanent jewelry welder kit</p><p>Housing material: aluminum</p><p>Product size: about 28x22x15.5cm/11.02x8.66x6.1 inches</p><p>Product power: 500W 100A</p><p>Welding wire diameter range: 0.5-1.6mm</p><p>Applicable materials: Platinum, gold, K-gold, silver, copper, stainless steel, cobalt, chromium alloy, pure titanium</p><p>Parameter Adjustment Ranges for Different Wire Diameters:</p><p>Wire diameter (mm) Parameter (top) Parameter (bottom)</p><p>0.5 03 01</p><p>0.65 06 02</p><p>0.7 09 01</p><p>0.8 09 02</p><p>0.9 12 02 (or 09/03)</p><p>1.1 15 03</p><p>1.3 18 06</p><p>1.5 30 06 (or 30/08)</p><p>1.6 30 08</p><p>Special Note: It is not possible to achieve a successful weld if the welding tip is touched to the workpiece and immediately removed. The tip must remain in contact with the workpiece without movement or lifting during the entire welding process.</p><p>Packing List:</p><p>Jewelry welder *1</p><p>Welding handle *1</p><p>Base *1</p><p>Power cord *1</p><p>Loop negative cable *1</p><p>Loop negative tweezers *1</p><p>Pressure-reducing valve and air pressure gauge *1</p><p>Air hose *1</p><p>Hexagonal wrench *1</p><p>Soldering pin(1.0) *5 </p><p>Copper chuck *4</p><p>Fuse *2</p><p>Instruction manual *1</p><p></p><p>Notes:</p><p>1. Due to different lighting and screen settings, the item color may be slightly different from the picture.</p><p>2. Due to different manual measurements, please allow a 1-2cm difference in size.</p>

• Versatile Metal Compatibility: Supports welding of pure titanium, K-gold, copper, cobalt, stainless steel, silver, chromium alloys, gold, and platinum. With a welding diameter range of 0.5–1.6 mm, this permanent jewelry welder is ideal for orthodontics and jewelry crafting—delivering durable, precise results across diverse creative projects.
• Stable Operation for Precision: This spot welding machine requires steady handling during use to ensure consistent, accurate results and protect delicate pieces. Positioning the workpiece close to the welding needle enhances precision—perfect for crafting or repairing small metal items in controlled settings.
• Intuitive Control System: Features optional buttons for easy adjustment of time and power settings. Allows users to fine-tune welding parameters effortlessly, meeting varied design and repair needs with precision and control.
• Comprehensive Safety Features: Equipped with automatic voltage compensation, overcurrent, overload, and overheat protection. After 5 minutes of inactivity, the unit automatically switches to orthodontic mode to prevent damage. A protective cover on the handle socket blocks foreign objects and liquids from entering the machine.
• Reusable Sharpenable Needles: Includes 5 welding needles and 2 copper clips. Needles require sharpening with a grinder before installation and can be polished and reused if debris accumulates—ensuring long-lasting performance and cost efficiency.
• Extensive Alloy Compatibility: With the ability to weld pure titanium, K-Gold, copper, cobalt, stainless steel, silver, gold, platinum, and chromium alloys, this permanent jewelry welder with a welding diameter range of 0.5–1.6 mm provides outstanding versatility for orthodontic work and jewelry design, ensuring precision in every application.