DIY Spotwelder Accessory Pure Copper Handheld Spot Welding Pen without Needle for 18650 Battery

This is a kind of fine quality spot welding pen set, consist of silicone wire and copper solder pen, safe and can  provided stable performance. You can compacting it by hydraulic tongs, can effectively reduce current loss, solid and wear resistant. There are two kinds of sets for you to choose, you can choose according to your demands. Suitable for 18650 battery spot welding machine. You can have a try.

Features:
Lightweight and portable, stable and reliable, wear resistant and can provides long service time.
Superior copper solder pen, safe and can  provided stable performance.
Compacting by hydraulic tongs, can effectively reduce current loss, solid and wear resistant.
Suitable for 18650 battery spot welding machine.
There are two kinds of sets for you to choose, you can choose according to your demands.
Without wires: comes with soft tube, 125℃ high temperature resistance, VW-1, DRS(8/4).
With wires:
Multiple strands of high temperature silica gel wire with fine torsional resistance ability.
The length of 16 square and 25 square is approx. 620mm, and the length of 35 square is approx. 750mm.
Note: The needles are not included and you need to prepare the hydraulic tong by yourself for the follow-up work.

Specifications:
Name: Spot Welding Pen
Material: silicone + pure copper
Type: 16 square pen, 16 square pen with wires, 25 square pen, 25 square pen with wires, 35 square pen with wires (optional)
Length:
16 square pen: 110mm / 4.33in
25 square pen: 110mm / 4.33in
16 square pen with wire: 620mm / 24.41in
25 square pen with wire: 620mm / 24.41in
35 square pen with wire: 750mm / 29.53in
Item weight:
16 square pen: 65g / 2.29ounce
25 square pen: 100g / 3.53ounce
16 square pen with wire: 404g / 14.25ounce
25 square pen with wire: 517g / 18.24ounce
35 square pen with wire: 916g / 32.31ounce
Package size: 120 * 105 * 145mm / 4.72 * 4.13 * 5.71in
Package weight:
16 square pen: 162g / 5.71ounce
25 square pen: 195g / 6.88ounce
16 square pen with wire: 499g / 17.60ounce
25 square pen with wire: 611g / 21.55ounce
35 square pen with wire: 1008g / 35.56ounce

Packing List:
2 * Spot Welding Pen