Blue Demon ER309LSI 3/32″ Stainless Steel TIG Rod, 10# – ER309LSI-094-10T

ER309LSI is similar in composition to ER309L with a higher silicon content, which produces weld beads that are exceptionally smooth due to good wetting action. 309LSI is a great choice when cosmetic appearance is important.

• Welding positions: full, vertical, overhead, horizontal
• AWS A5.9, Welding Current DCEN
• Size: 3/32″