Features:
1. to avoid the phenomenon of sticky electrode.
2. welding parts not yellow, solder joint appearance.
3. to eliminate the phenomenon of welding sparks.
4. superior electrical conductivity and thermal conductivity.
5. good high temperature performance.
Specification:
Material:oxide copper&aluminum
Length:9mm
Diameter:1.5mm
Fit for: Sunkko Spot welder 709A 709AD
Package includes:
10pcs Welding Rod
Details pictures:
