24064003C - Arcair CutSkill 3/8-Inch Jointed Gouging Carbons (100 Pack)

High-Efficiency Material Removal with Jointed Technology

The Arcair CutSkill 3/8" x 17" Jointed DCCC (Direct Current Copper Clad) Gouging Electrodes represent a standard of efficiency in the air carbon-arc gouging process. Designed for industrial applications ranging from heavy fabrication to foundry work, these electrodes are engineered to provide consistent arc stability and superior metal removal rates. The core of the electrode is manufactured from a precise blend of carbon and graphite, formulated to withstand high amperage loads while maintaining structural integrity during the aggressive gouging process.

A defining feature of this specific product is its jointed design. Each rod features a machined male and female end, allowing operators to mechanically connect a new electrode to the stub of the previous one. This continuous feed capability is critical in high-volume environments, as it virtually eliminates stub loss—a common source of material waste in standard gouging operations. By utilizing the entire length of the carbon, facilities can achieve significant cost savings over time while reducing the frequency of interruptions required to change out consumables.

The copper cladding on these CutSkill electrodes serves multiple technical functions. Primarily, it enhances electrical conductivity, ensuring efficient energy transfer from the torch to the workpiece. This coating also helps to maintain the rod's diameter during operation by preventing the carbon from oxidizing too rapidly along the sides, focusing the arc energy at the tip for a controlled and uniform groove. Operating within an amperage range of 450 to 600 Amps, these 3/8-inch diameter rods are capable of removing large volumes of metal quickly, making them ideal for back-gouging weld seams, removing defective welds, preparing U-grooves for joint fabrication, and cleaning castings.

Arcair’s rigorous quality control ensures that these electrodes meet the demands of professional operators. The consistent diameter and composition result in a smooth, uniform groove that requires minimal secondary cleanup (grinding) before subsequent welding. Whether used for maintenance and repair operations (MRO) or production manufacturing, the Arcair CutSkill jointed carbons provide a reliable and economic solution for thermal metal removal.