The Thermal Dynamics 21-1309 Tip is a specialized high-amperage consumable engineered for the rigorous demands of automated plasma cutting. Designed specifically for use with Ultra-Cut series systems, this tip is rated for 400 Amps, placing it at the upper echelon of heavy industrial plate processing. It is optimized for use with Oxygen (O2) as the plasma gas, a configuration that yields the highest quality cut edges on mild steel (MS). By utilizing oxygen, the plasma stream generates an exothermic reaction with the base metal, significantly increasing cutting speeds and producing a smooth, dross-free finish that often requires no secondary grinding.
In the realm of mechanized plasma cutting, the geometry and concentricity of the tip orifice are critical. The 21-1309 features precision manufacturing tolerances that ensure the plasma arc remains tightly constricted and perfectly centered. This focus results in a high energy density, allowing for deep penetration and square edge cuts on thick materials. The thermal management of the tip is also paramount; at 400A, the heat generation is immense. Thermal Dynamics utilizes high-grade copper alloys and advanced cooling channel designs within the torch head assembly (which this tip interfaces with) to dissipate heat effectively, prolonging the lifespan of the consumable and maintaining consistent performance over long duty cycles.
Operators of CNC plasma tables and robotic cutting cells rely on the consistency of genuine Thermal Dynamics parts to maintain production schedules. Using the 21-1309 tip ensures that your system operates within its designed parameters, protecting the torch head from damage and ensuring arc stability. Whether you are fabricating structural steel, heavy machinery components, or shipbuilding parts, this 400A Oxygen tip provides the reliability and speed necessary for modern industrial fabrication.
| Additional Information |
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| Brand:Thermal Dynamics |
| Amperage:400 |
| Packaging Description:1 Per Ea |
| Consumable Type:Tip |
| Gas Type:Oxygen |
| Material Application:Mild Steel |
| Process:Plasma Cutting |
| System Compatibility:Ultra-Cut Systems |
