--- product_id: 805888901 title: "Permanent Jewelry Welder, Handheld Automatic Spot Welding Machine, Pulse Arc Welding Kit for DIY Jewelry Repair and Projects" brand: "generic" price: "5150.40 DT" currency: TND in_stock: true category: "Generic" url: https://www.desertcart.tn/products/805888901-permanent-jewelry-welder-handheld-automatic-spot-welding-machine-pulse-arc store_origin: TN region: Tunisia --- # 50A-600A adjustable current Overcurrent & overheating protection Dual LCD for precise control Permanent Jewelry Welder, Handheld Automatic Spot Welding Machine, Pulse Arc Welding Kit for DIY Jewelry Repair and Projects **Brand:** generic **Price:** 5150.40 DT **Availability:** ✅ In Stock ## Summary > ⚡ Weld like a pro, wherever creativity strikes! ## Quick Answers - **What is this?** Permanent Jewelry Welder, Handheld Automatic Spot Welding Machine, Pulse Arc Welding Kit for DIY Jewelry Repair and Projects by generic - **How much does it cost?** 5150.40 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/805888901-permanent-jewelry-welder-handheld-automatic-spot-welding-machine-pulse-arc) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Material Mastery:** Five preset modes tailor welding for gold, titanium, cobalt-chrome & mixed metals. - • **Compact Powerhouse:** Portable, low-noise, and easy to maintain—perfect for pros and DIY trendsetters alike. - • **Safety-First Design:** Built-in overload, overcurrent, and standby protections keep you welding worry-free. - • **User-Centric Controls:** Dual LCD screens + auto/manual current adjustment for seamless operation. - • **Precision Pulse Arc Welding:** Automatic pulse argon arc tech delivers flawless, stable welds every time. ## Overview The Permanent Jewelry Welder is a handheld pulse arc spot welding machine designed for precision jewelry repair and DIY projects. Featuring adjustable current from 50A to 600A, dual LCD displays for real-time control, and advanced safety protections, it supports multiple metals including gold, titanium, and cobalt-chrome. Compact and user-friendly, it combines professional-grade welding technology with portability and ease of use. ## Description This versatile Pulse Argon Arc Welding Machine is ideal for a wide range of applications, including dental welding, jewelry welding, crafts, and DIY projects. It offers similar functionality to laser welding with significantly reduced equipment and operational costs. Product Features: 1. The spot welder includes five preset programs optimized for various materials: gold (Au), cobalt chromium (CoCr), mixed welding (suitable for both precious and non-precious metals), titanium (Ti), and orthodontic welding. 2. Designed in a compact size, this device ensures safe and stable operation, easy maintenance, and low noise levels. 3. The kit comes with ten wire welding needles; sharpening of the welding tips using a grinder is essential before installation onto the welding gun. 4. The needle box contains four copper collets for spare and replacement needle assemblies.Product Specifications: - Product Name: Pulse Argon Arc Welding Machine - Power Supply: 220V/110V - Power Consumption: 100W - Protection Level: IP21 - Gas Supply Pressure: 0.1MPa - Welding Voltage: 40V - Welding Current: 50A-600A - Welding Time: 3ms-30ms - Maximum Welding Frequency: 1Hz - Maximum Argon Gas Consumption: 5L/min - Dimensions: 280mm x 155mm x 235mmPacking List: - 1 x Automatic CNC Spot WelderNotes: 1. An argon gas cylinder is not included with this product. 2. Protective gear is not included; please ensure to wear appropriate safety equipment before use. 3. Thoroughly read the operating manual before use, paying particular attention to the safety instructions provided. ## Features - Versatile Welding Solution: This multifunctional welding spot welder is perfect for working with pure gold, cobalt-chrome alloys, mixed metals, and pure titanium. It’s ideal for jewelry repairs, dental applications, DIY projects, and hardware welding. - Robust Performance: Featuring automatic pulse argon arc welding technology, this machine incorporates advanced MCU control, an IGBT inverter, and a high-frequency magnetic ring transformer. It adjusts current from 50A to 600A, ensuring reliable arc ignition and a smooth, stable arc while maintaining excellent voltage stability. - User-Friendly Operation: Designed for ease of use, the Pulse Arc Spot Welding Machine allows beginners to automatically adjust current and voltage simply by selecting the desired welding mode. Experienced users can fine-tune welding parameters as needed. Dual LCD screens provide clear visibility of time and power settings for precise control. - Safety-First Engineering: The portable welding kit comes equipped with automatic voltage compensation and protections against overcurrent, overload, and overheating. It features a standby mode that activates after 5 minutes of inactivity, and a handle socket cover safeguards internal components from dust and liquid intrusion. - Responsive Customer Service: If you encounter any issues with your purchase, please reach out to us, and we will respond within 24 hours to assist you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GP74JT8F | | Brand | Generic | | Date First Available | 19 Feb. 2026 | | Model Number | KM-n0gksg | ## Images ![Permanent Jewelry Welder, Handheld Automatic Spot Welding Machine, Pulse Arc Welding Kit for DIY Jewelry Repair and Projects - Image 1](https://m.media-amazon.com/images/I/41fp2u+zKjL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/805888901-permanent-jewelry-welder-handheld-automatic-spot-welding-machine-pulse-arc](https://www.desertcart.tn/products/805888901-permanent-jewelry-welder-handheld-automatic-spot-welding-machine-pulse-arc) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*