KP4335-047C - Lincoln KP4335-047C .047 Cored Wire Drive Roll Kit

Keep Your Flux-Cored Wire Running Smoothly

Every welder knows that a smooth wire feed is the backbone of a good weld. If your wire is slipping, stuttering, or getting crushed in the feeder, your arc is going to suffer, and you're going to waste time troubleshooting instead of burning rod. The Lincoln Electric KP4335-047C Drive Roll Kit is the solution for welders running .047-inch (1.19 mm) cored wire. Whether you are running gas-shielded flux-core or metal-core, having the right drive rolls makes all the difference in the world for your daily operations.

Cored wire is softer and more fragile than solid MIG wire. If you try to use standard smooth V-groove rolls designed for hard steel, you often have to crank down the tension to get them to grip, which crushes the wire. Once that wire is oval-shaped, it drags in the liner and wears out contact tips prematurely. This kit features rolls designed specifically to grab onto cored wire without needing excessive tension. The result is a steady, reliable feed that lets you focus on your puddle control rather than worrying about the machine behind you.

Durability is key in any shop environment. These rolls are built tough by Lincoln Electric to withstand the grind of daily fabrication work. They are made from hardened steel to resist the wear and tear that comes from thousands of feet of wire passing through them. When your drive rolls are worn out, you start getting inconsistent wire speeds, which leads to spatter and burn-backs. Swapping in a fresh KP4335-047C kit restores that factory-fresh feeding performance, ensuring your wire speed stays exactly where you set it.

This kit is designed for quick changes, so you aren't stuck fighting with your feeder when you need to swap wire sizes. It fits perfectly into compatible Lincoln wire drive assemblies, locking in securely for precise alignment. Don't let poor feeding ruin your welds or your day. Upgrade your setup with the correct rolls for the job and experience the difference that proper traction makes on your .047" cored wire applications.