Integrated Spot Welding Pen, Automatic Trigger Manual Welding Tool, 18650 Cyan Battery, with a Pair of Japanese Concentric Ball Head Needles

1. A pair of Japanese concentric ball-headed welding needles is included as standard, and their performance is good. 2. This 18650 battery-powered spot welding pen is suitable for extended use and improves work efficiency. 3. Made of thick brass strips, it is aesthetically pleasing and neat, and dissipates heat quickly, making it ideal for battery assembly. 4. All brass strips are cleaned with a strong acid and protected with a protective coating to ensure their shine and ease of use. 5. The handle is retractable with double springs; each welding pen retracts independently, and the force is moderately controlled. 6. High product quality will be compromised if an ordinary one-piece spot welding pen cannot achieve pressure balance between the two welding needles, resulting in unstable welding, large sparks, and low work efficiency. Specification: Item Type: Spot Welding Pen. Material: ABS, brass. Uses: Suitable for industrial spot welding. Operating voltage: DC4-12V. Current: ≥800A. Package list: 1 x spot welding pen, 2 x concentric ball needles, 2 x springs, 1 x hex key. Note: This product is only a spot welding pen and does not include a spot welder. You will need to purchase your own spot welder with a DC interface for use. https://m.media-amazon.com/images/I/71ubRU34x2L.jpg