22053003 - Arcair 5/16" x 12" DC Pointed Copperclad Gouging Carbons (50-Pack)

The Professional's Choice for Air Carbon-Arc Gouging

When it comes to gouging and metal removal, professional welders know that consistency is everything. The Arcair 5/16" x 12" DC Pointed Copperclad Electrode (22053003) delivers the stable, powerful arc needed to blast through metal quickly and cleanly. As the industry leader for over 60 years, Arcair has refined the marriage of carbon and graphite to produce a rod that stands up to the rigorous demands of heavy fabrication and structural repair. These rods are designed to work seamlessly with your manual gouging torch and compressed air supply to melt and blow away molten metal with precision.

One of the standout features of this electrode is its superior copper coating. Unlike inferior generic brands where the coating may flake or vary in thickness, Arcair's copper cladding is controlled and uniform. This ensures that the rod conducts current efficiently, minimizing resistive heating along the length of the electrode. For the welder, this means the rod stays cooler, the coating doesn't burn back prematurely, and you get more gouging time per inch of rod. The 5/16-inch diameter is a workhorse size, perfect for operating in the 350 to 450 amp range, providing enough punch for deep gouges while retaining enough control for washing and surface preparation.

Using the correct consumables is vital for safety and efficiency. These DC pointed rods are engineered for DCEP (Reverse Polarity) operation, providing the necessary heat concentration at the workpiece. They are ideal for creating U-grooves for weld joint preparation, removing cracks, cleaning castings, and removing hardfacing. With 50 electrodes per carton, you can keep your production line moving without constant restocking. Trust the brand that invented the process—Arcair—to deliver the performance you need to get the job done right.

Application Notes

• Amperage Setting: Ensure your power source is set between 350 and 450 amps for optimal performance with 5/16" rods.
• Air Pressure: Maintain adequate air pressure (typically 80-100 psi) to effectively clear molten metal.
• Technique: Maintain a short arc and move forward steadily to produce a clean, bright groove.