Product description
* The spot welding pen comes standard with a pair of Japanese concentric round needles for efficient welding.
* This battery spot welding pen is made of thickened brass rods, which is suitable for long-term work and improves work efficiency.
* The appearance is neat and the heat dissipation is fast, which is suitable for assembling battery packs. The brass rod is cleaned and protected by strong acid to for ensure that the brass rod is bright as new.
* The handle adopts a double spring telescopic design, and each welding pen can be retracted independently with moderate force control.
* It solves the problem that the pressure of the two welding needles of ordinary spot welding pens cannot be balanced, resulting in loose welding, large sparks and low work efficiency.
* Part name: spot welding pen
2 x concentric ball needles
1. Due to many factors such as display brightness and light brightness, the actual color of the product may be slightly different from the picture shown on the website.
2. Please allow the data to deviate slightly due to manual measurement.