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Cutting (PAC)

High-Quality Plasma Arc Cutting (PAC) Torches & Replacement Parts

Knowing how to maintain plasma cutting torch performance is critical for cut quality, speed, and operating cost. Precision-made Plasma Arc Cutting (PAC) torches and consumable parts help deliver clean cuts, consistent performance, and long component life in demanding environments.

At Arc-Zone.com®, we supply high-quality plasma cutting torch packages and replacement consumables engineered for accuracy and reliability. Our parts are sourced from skilled manufacturers and built to tight tolerances to support repeatable results and dependable operation.

Our technical support and after-sales team works directly with customers to help optimize PAC systems and ensure the right parts are available when needed. The goal is to reduce downtime, lower operating costs, and minimize excess parts inventory.

How plasma arc cutting works

Plasma Arc Cutting uses an electrical arc to ionize a gas and create a super-heated plasma jet. This plasma is forced through a constricted orifice, directing intense heat to the workpiece. The molten metal is expelled from the cut zone, producing fast, accurate cuts with a narrow heat-affected zone.

Advantages of plasma arc cutting

  • High cutting speeds with clean edges
  • Narrow heat-affected zone
  • Effective on ferrous and non-ferrous metals
  • Consistent performance in production environments

PAC compared to oxy-fuel cutting

Unlike oxy-fuel cutting, which relies on oxygen to oxidize steel, plasma arc cutting melts metal directly with the arc. This allows PAC to cut materials such as stainless steel, aluminum, cast iron, and other non-ferrous alloys that cannot be cut effectively with oxy-fuel processes.

How quality PAC parts improve cutting results

  • Maintain stable arcs and consistent cut quality
  • Extend torch and consumable service life
  • Reduce rework and scrap
  • Lower total cost of operation

Achieve clean cuts, reliable performance, and controlled operating costs with plasma arc cutting torches and parts trusted by the pros.

How To Maximize Plasma Arc Cutting: PDF

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