22N23B - Weldcraft 22N23B 3/32" Collet for 22B/23B Torches (2-Pack)

Genuine Weldcraft 22N23B Collet Specifications

The Weldcraft 22N23B is a specialized collet manufactured by Miller Electric under the Weldcraft brand, intended specifically for the 22B and 23B series of water-cooled TIG torches. This component features a 3-inch overall length, distinct from standard 17/18/26 series collets, making it unique to the 22 series torch architecture. It is machined to accommodate 3/32-inch (2.4mm) tungsten electrodes, a standard size for medium-to-heavy duty TIG applications involving aluminum, stainless steel, and mild steel.

Technically, the collet functions as the primary electrical contact point for the tungsten electrode. As the back cap is tightened, the collet is compressed against the collet body, clamping down on the tungsten. The 22N23B is designed with precise split-jaw geometry to maximize surface contact with the electrode. This ensures efficient current transfer from the power cable to the tungsten, reducing resistance heating and preventing micro-arcing inside the torch body. The copper alloy material is selected for its balance of resilience and conductivity, capable of withstanding the thermal cycles inherent in water-cooled TIG welding environments.

This product is supplied as a package of two (2) collets. Professional welders understand that collets are wear items; over time, heat cycling can cause them to twist, distort, or lose their spring tension, leading to poor arc starts and unstable arcs. Using the correct 3-inch collet for the 22B/23B torches is non-negotiable, as shorter standard collets will not seat correctly, rendering the torch unusable. The 22N23B ensures proper alignment within the torch head, facilitating optimal gas flow and shielding coverage when paired with the appropriate collet body and nozzle.

Key specifications include:

• Part Number: 22N23B
• Electrode Size: 3/32" (2.4mm)
• Length: 3.0 Inches
• Torch Compatibility: Weldcraft 22B, 23B
• Material: Copper Alloy
• Packaging: 2 per pack

Ensure your water-cooled setup is maintained with OEM-quality parts. The 22N23B provides the mechanical precision required for high-amperage applications where the 22 series torches excel. Keep your arc focused and your tungsten secure with these essential replacement parts.