KP4122-1-B25 - Lincoln Magnum PRO 350A Tip Holder for Autodrive SA (25-Pack)

Lincoln Electric KP4122-1-B25 Magnum PRO Tip Holder (350A)

The Lincoln Electric KP4122-1-B25 is a premium tip holder designed specifically for the Autodrive® SA Torch series, operating within the Magnum® PRO consumable ecosystem. Engineered for industrial reliability, this component plays a critical role in the transfer of welding current to the contact tip while maintaining the structural integrity of the torch front end. Rated for 350 Amps, this tip holder is constructed to withstand the thermal stresses associated with continuous robotic and semi-automatic welding processes.

In high-precision manufacturing environments, the consistency of the tool center point (TCP) is paramount. The KP4122-1-B25 is manufactured with tight tolerances to ensure that the contact tip remains securely seated and perfectly aligned. This alignment is crucial for maintaining arc stability and weld seam tracking accuracy in automated setups. The high-quality copper alloy construction facilitates optimal electrical conductivity, reducing resistance and heat buildup at the contact point, which in turn prolongs the life of both the tip and the holder itself.

This product is supplied in a bulk pack of 25, making it an economical choice for facilities with high consumable turnover. By maintaining a stock of genuine Lincoln Electric replacement parts, operators can ensure minimal downtime during routine maintenance intervals. The Magnum PRO system is renowned for its performance-enhancing features, and this tip holder is a key element in delivering that performance to the workpiece. Whether used in automotive assembly or general fabrication, the KP4122-1-B25 provides the durability required for demanding production schedules.

Installation is straightforward, designed to thread securely into the torch neck and accept standard Magnum PRO contact tips. The design also aids in the proper diffusion of shielding gas, contributing to porosity-free welds. Trust in Lincoln Electric's engineering to keep your Autodrive SA systems operating at peak efficiency with these essential replacement components.