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AG-60/SG-55 Plasma Torch (23)

Find AG-60/SG-55 Plasma Torch consumables and replacement parts for plasma cutting maintenance, repair and fabrication work. This category helps buyers locate compatible electrodes, nozzles, tips, shields and related torch accessories by model, application and part type. WeldingStop supports secure online ordering, global shipping and responsive support for welding distributors, repair shops and workshops.
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AG-60 / SG-55 Plasma Torch Consumables Guide

AG-60 and SG-55 are common plasma torch design names. However, torch construction and consumable dimensions can vary by manufacturer. Select replacement parts by matching your existing consumable part number, dimensions, and torch configuration—not by the torch name alone.

How to Confirm Consumable Compatibility

  1. Turn off the plasma cutter and allow the torch to cool completely.
  2. Check the torch model and any part numbers printed on the existing electrode, nozzle, shield, or torch body.
  3. Compare the product listing with your existing part’s dimensions, thread style, and package contents.
  4. If fitment is uncertain, contact support with the torch model and clear photos of the installed consumables before ordering.

Common Replacement Parts

  • Electrode: carries the electrical arc and should be replaced when the hafnium insert is visibly worn.
  • Nozzle or tip: focuses the plasma arc; replace it when the opening is enlarged, uneven, or damaged.
  • Swirl ring: helps manage gas flow and should be inspected for cracks, damage, or blocked ports.
  • Shield cup and retaining cap: protect and secure the consumables; replace when threads or surfaces are damaged.

Frequently Asked Questions

Are AG-60 and SG-55 consumables interchangeable?

Do not assume interchangeability from the name alone. Some configurations may use similar parts, but fitment depends on the torch design, dimensions, and part numbers. Always verify the individual product listing before ordering.

How often should I replace plasma torch consumables?

There is no fixed replacement interval. Consumable life depends on amperage, material type and thickness, cutting technique, air quality, pierce frequency, and arc-on time. Inspect the electrode and nozzle regularly and replace worn or damaged parts as a set when needed.

What information should I provide if I need help finding a part?

Please provide your torch model, plasma cutter model, existing consumable part number, and clear photos of the torch head and installed consumables.