Lincoln ED029770 .035" Blue Max MIG 309LSi MIG Wire (500lb Accu-Trak Drum) acetylene Fine finishing

Fine finishing

Backing can be trimmed for working in corners

expect 4-8 business days if out of stock**

Smooth out entire surface

Lincoln ED029770 .035" Blue Max MIG 309LSi MIG Wire (500lb Accu-Trak Drum) acetylene Fine finishingLincoln ED029770 . 035" Blue Max MIG 309LSi MIG Wire (500lb Accu Trak Drum) AWS Rating: ER309Si, ER309LSi Top Features High silicon level for increased puddle fluidity and toe wetting Proprietary surface lubricant for steady feeding and arc stability Controlled ferrite content for maximum corrosion resistance The same composition as Blue Max 309L with higher silicon content to improve the bead appearance and increase welding ease Excellent contour of