24052003 - Arcair Jetrods CutSkill 5/16 x 14 DC Jointed Gouging Carbons (100 Pack)

Technical Overview of Arcair 24052003 Gouging Electrodes

The Arcair 24052003 Jetrods®/CutSkill® DC Jointed Copperclad Arc Gouging Electrodes represent a high-performance consumable designed for the Air Carbon-Arc Gouging (CAC-A) process. These electrodes are engineered with a precisely formulated blend of carbon and graphite, optimized to produce the most efficient metal removal performance available in the industrial market. The 5/16-inch (7.9 mm) diameter and 14-inch (355.6 mm) length provide a robust form factor suitable for heavy-duty applications in fabrication, maintenance, and repair operations.

A key technical feature of this SKU is its jointed configuration. Each rod features a machined male and female socket, allowing operators to mate a new electrode to the rear of the consuming electrode. This design eliminates stub loss—a common inefficiency in standard pointed rods—thereby maximizing material utilization and reducing downtime associated with rod changes. The joint provides excellent mechanical strength and electrical continuity, ensuring that the arc remains stable as the joint passes through the torch jaws.

The electrodes are coated with a controlled layer of copper (Copperclad). This coating serves multiple critical functions: it enhances electrical conductivity, reduces resistance heating along the length of the rod, and helps maintain the structural integrity of the carbon binder during high-amperage operation. Operating within a recommended range of 350 to 450 Amps on Direct Current Electrode Positive (DCEP), these rods generate the intense heat required to melt base metals while the compressed air stream effectively blows the molten material away. The result is a clean, uniform groove with minimal heat input into the base material compared to oxy-fuel processes.

These electrodes are manufactured in Taiwan and meet rigorous quality standards to ensure diameter uniformity and density consistency. They are packaged in cartons of 100, providing substantial inventory for high-volume gouging tasks. The formulation is designed to minimize smoke and ensure cool operation, contributing to operator safety and comfort when used with appropriate fume extraction and PPE.