10Pcs Welding Machine Pin Pulse Welding Needle for Sunkko Spot Welding Pen HB-71A 70B 71B High Quality Alumina Copper Needle
Tax included.
Features:
1. To avoid the sticky electrode phenomenon.
2. Pieces of non-yellow solder, appearance of welding joints.
3. To eliminate the phenomenon of welding sparks.
4. Superior electrical conductivity and thermal conductivity.
5. Good high temperature performance.
Specifications:
Material: copper oxide and aluminum
Length: 9mm
Diameter: 1.5mm
Fit for: Sunkko Spot welder 709A 709AD
Package included:
10 x Welding Pins
Detail Pictures:
Detail Pictures:
