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24124003 - Arcair 3/4 x 17 Jointed DCCC Gouging Carbons (100 Pack)

Packaging: pack of 1
$748.85/PAK $514.11/pack of 1 only $514.11/PAKSave 31%

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OVERVIEW

Heavy-Duty Continuous Gouging Performance

The Arcair 24124003 3/4" x 17" DCCC Jointed Gouging Electrodes are engineered for the most demanding metal removal applications. Designed for use with air carbon-arc gouging torches, these rods are essential for industries requiring rapid removal of metal, such as foundries, shipyards, and heavy steel fabrication. The "DCCC" designation stands for Direct Current Copper Coated, indicating these rods are optimized for DC currents and feature a high-quality copper sheath that improves electrical conductivity and helps maintain rod integrity under intense heat.

What sets this product apart is its "Jointed" design. Each rod is machined with a socket and tang (female and male ends), allowing a new electrode to be firmly attached to the stub of the previous one. This feature is critical for automated or semi-automated processes and high-volume manual gouging, as it virtually eliminates stub loss. Instead of discarding the last few inches of a rod, the operator simply connects the next one and continues working. This continuous feed capability translates to significant cost savings and reduced downtime over the course of a project.

With a substantial 3/4-inch diameter, these electrodes are built for high-amperage applications, typically operating between 1200 and 1600 amps. They are capable of creating wide, deep U-grooves and removing large volumes of weld metal or base material quickly. The 100-pack quantity ensures that your facility remains stocked for extensive operations. Whether used for back-gouging welds, removing defects, or preparing plate edges, Arcair's industry-leading formulation of carbon and graphite ensures a stable arc and consistent groove geometry.

Key Benefits for Industrial Use

  • Zero Stub Loss: Jointed ends allow for 100% consumption of the electrode material.
  • High Conductivity: Controlled copper coating reduces resistance and heat buildup in the torch.
  • Heavy Removal Rates: Large 3/4" diameter is suitable for aggressive material removal.
Additional Information
Packaging Description:pack of 1
----- new values below ----
Diameter:3/4"
Length:17"
Electrode Type:DCCC (DC Copper Coated)
Joint Type:Jointed
Material:Carbon Graphite, Copper
Amperage Range:1200 - 1600 Amps
Packaging Description:100 Per Ea

INCLUDED

  • 100 x Arcair 3/4" x 17" DCCC Jointed Gouging Electrodes

APPLICATIONS

  • Foundry casting finishing and pad washing
  • Heavy construction and earthmoving equipment repair
  • Shipbuilding and marine fabrication
  • Pressure vessel fabrication
  • Railroad maintenance and repair
  • Structural steel weld removal

FAQ

DCCC stands for Direct Current Copper Coated. It indicates the electrode is designed for DC currents and has a copper coating to improve conductivity.

Jointed electrodes have male and female ends that connect together, allowing for continuous operation and eliminating the waste associated with discarding stubs.

For 3/4" (19.1mm) electrodes, the recommended current range is typically between 1200 and 1600 Amps.

3/4" electrodes are very large and require heavy-duty torches designed for high amperage, often found in automated systems or specific heavy-duty manual holders (like Tri-Arc). Standard manual torches (like the K4000) typically only accept up to 1/2" or 5/8".

This package contains 100 jointed electrodes.

Each rod is 17 inches long.

No, DCCC rods are designed for DC applications. For AC applications, specific AC-grade electrodes are required.

They are effective on carbon steel, stainless steel, cast iron, and copper alloys.