미국산! 16lb Alcotec ER4043 알루미늄 MIG 용접 와이어, 12인치 스풀

This spool fits perfectly in my Pro Pulse 300 and the wire feeds without any bird-nesting issues, even on longer runs. The 16-pound size is a nice middle ground—heavy enough to last through a job but not awkward to swap out.

I was pleasantly surprised by how evenly this wire feeds through my gun—no bird-nesting at all during a long session. The 16-pound spool lasted through several projects, which is a nice upgrade from smaller rolls.

Feeding this onto my spool gun was smooth as glass—no birdnesting or tangles, even mid-weld. The 16 lb. size means I'm not swapping rolls halfway through a job, and the wire feeds consistently on my Pro Pulse 300.