What can you cut with a plasma cutter?
A plasma cutter is one of the most versatile tools in modern metal fabrication, capable of slicing through a wide variety of conductive materials with remarkable precision and speed. Whether used in heavy industry, manufacturing, or small workshops, plasma cutting delivers clean, efficient results across numerous applications, from fine decorative work to large-scale structural fabrication.
Plasma cutting works by creating an electrically conductive plasma arc that melts and removes material along a defined cutting path. This process allows for precise, high-speed cutting of electrically conductive metals, including steel, stainless steel, aluminium, brass, and copper. The plasma jet reaches temperatures exceeding 20,000°C, enabling it to cut through materials of varying thicknesses effortlessly.
The versatility of plasma cutting makes it an essential tool across multiple sectors, including automotive repair, construction, shipbuilding, and custom metal design. Modern CNC plasma systems, such as those developed by CR PLASMA, integrate computer-controlled motion with advanced torch technology, allowing for exceptional cut accuracy and repeatability. From thin sheet metal to thick industrial plates, the process remains consistent and efficient.
Mild Steel … ideal for general fabrication, structural components, and machinery parts.
Stainless Steel … produces clean, oxidation-free cuts suitable for food, medical, and decorative applications.
Aluminium … excellent for lightweight structures, automotive panels, and marine components.
Copper and Brass … suitable for electrical and architectural uses, though these require optimised gas settings.
Galvanised Steel … easily cut with minimal surface contamination when properly ventilated.
Expanded Metal and Mesh … plasma cutting can precisely navigate complex geometries and thin sections.
Multi-Material Versatility … effective for cutting painted, rusted, or coated metals without prior surface cleaning.
With modern CNC plasma technology, precision and speed have never been more accessible. CR PLASMA provides high-performance plasma systems engineered for reliability, flexibility, and long-term value, enabling fabricators across Ireland and the UK to cut almost any conductive material with ease.
