Integrated Spot Welder Kit, Black Hand‑held DIY Adjustable Spot Welding Pen, Mini Welder Automatic Trigger Dc 4-12v
Item Type: Spot Welding Pen
Material: ABS brass
Uses: Suitable for industrial spot welding
Working Voltage: DC 4-12V
➤Thicken Copper Bar: 18650 battery spot welder pen, and the heat dissipation is fast. suitable for long‑term work, improve work efficiency, made of thick brass bar.
➤Industrial Spot Welding: It is suitable for assembling battery packs. All the brass bars are cleaned and protected by strong acid to ensure the brightness of the brass bars.
➤Expand Double Springs: The handle of this spot welding pen has double springs to expand and contract, both of which can be independently expanded and contracted with moderate force control.
➤Package List: includes1 x Spot Welding Pen, 2 x Spring, 1 x Hex Wrench. Convenient, durable and strong.