151039 - Miller 1/16 U-Groove Drive Roll Kit for 60/70 Series Feeders

Smooth Aluminum Feeding with Miller 151039

Welding aluminum presents unique challenges, primarily due to the softness of the wire which makes it prone to kinking, shaving, and erratic feeding. The Miller 151039 Drive Roll Kit is the solution for professional welders using Miller 60 or 70 Series wire feeders. Specifically engineered for 1/16-inch aluminum wire, this kit utilizes a U-Groove design that gently yet firmly grips the wire. This prevents the "teeth marks" or deformation often caused by standard V-groove rolls, ensuring that your wire remains round and feeds smoothly through the contact tip.

The 4-roll configuration of this kit provides a significant advantage in industrial environments. With four points of contact driving the wire, you achieve positive traction with less clamping pressure. This reduction in pressure is key to preventing the wire from being crushed, which is a leading cause of burn-backs and arc instability. Whether you are fabricating aluminum trailers, boat hulls, or precision components, consistent wire delivery is the foundation of a high-quality weld. This kit helps you achieve that consistency, allowing you to focus on your puddle control rather than fighting your equipment.

Included in the package is everything you need for a complete changeover. Along with the four drive rolls, you receive the necessary inlet, intermediate, and anti-wear guides. These guides are often overlooked but are crucial for supporting the soft wire as it enters and exits the drive assembly. By replacing the guides along with the rolls, you ensure a pristine path for the wire, minimizing drag and wear. Invest in genuine Miller parts to maintain the reliability of your welding system and keep your production lines moving efficiently.