K3910-1 - Lincoln Electric Wire Sizer Assembly for 0.035 Inch Wire

Optimize Your Wire Feeding System

The Lincoln Electric K3910-1 Wire Sizer is a specialized accessory designed to enhance the performance of your MIG welding operations. In high-precision welding environments, the consistency of the welding wire as it travels through the feeder and into the gun is paramount. This unit is engineered to mechanically size the wire, ensuring it maintains the correct diameter and profile before it enters the conduit liner. By doing so, it minimizes the variables that can lead to feeding issues, downtime, and weld defects.

Equipped with 0.035 in (0.9 mm) dies, this specific model is tailored for one of the most common wire diameters used in industrial fabrication. The sizing process helps to correct any ovality in the wire that may have occurred during manufacturing or spooling. It also acts as a mild cleaner, stripping away excess surface debris or heavy lubricants that could clog the liner or interfere with electrical conductivity at the contact tip. The result is a smoother, more reliable wire feed that supports continuous, high-quality welding.

Installation of the K3910-1 is straightforward, integrating seamlessly with compatible Lincoln Electric wire feeding systems. Its durable construction ensures it can withstand the rigors of an industrial environment. For shops looking to reduce maintenance on gun liners and contact tips while improving arc stability, adding a wire sizer is a cost-effective upgrade. It represents a proactive approach to equipment maintenance, addressing potential feeding problems at the source.

Key Benefits for Operations

• Reduced Downtime: Fewer feed jams and burnbacks mean more arc-on time.
• Extended Consumable Life: Less friction reduces wear on liners and tips.
• Quality Assurance: Consistent wire profile leads to consistent weld bead appearance.