CNC Plasma Cutter Knowledge Base
Our knowledge base hopefully covers any questions you might have about CNC plasma cutters and plasma cutting in general. If you have a question that has not been answered here, please visit the FAQ page or our Product Overview page for more help. You can also submit your own question at the bottom of this page.
CNC plasma cutter vs CNC router?
A CNC plasma cutter slices metal fast with clean edges, while a CNC router shapes wood, plastics, and softer materials with high detail. This guide explains which machine suits your fabrication needs.
How to run a CNC plasma cutter?
Learn the key steps to operate a CNC plasma cutter safely and efficiently, from file setup to clean cutting technique, plus tips for consistent, high quality results.
Why is my CNC plasma cutter not cutting straight?
A CNC plasma cutter can produce crooked or uneven cuts when height control, consumables, mechanics, or air quality fall out of spec. Checking these areas usually restores straight, clean results.
Why is my CNC plasma cutter not arcing?
A CNC plasma cutter may fail to arc because of worn consumables, low air quality, poor grounding, or safety interlocks stopping ignition. This guide explains the most common causes and how to fix them.
Why is my CNC plasma cutter not cutting through?
Weak cuts usually come from low amperage, fast travel speed, poor air quality, incorrect torch height, or worn consumables. Checking these restores clean penetration.
What is the right CNC plasma cutter cutting speed?
Finding the ideal CNC plasma cutting speed ensures clean edges, consistent cut quality, and maximised consumable life.
Can I use a CNC plasma cutter for wood?
A CNC plasma cutter cannot be used on wood because the arc requires electrically conductive material, making wood unsafe and unsuitable.
What to look for in CNC plasma cutter reviews?
A reliable CNC plasma cutter review highlights real world cut quality, ease of use, long term reliability, and the level of support you can expect from the manufacturer.
Is there a CNC plasma cutter model for home use?
Compact CNC plasma cutters built for small workshops offer the precision and reliability of larger systems in a size and price suited to home use.
What is considered a compact CNC plasma cutter?
A compact CNC plasma cutter is a small, space saving machine designed to deliver precise, high quality metal cutting in workshops with limited room.
How much does a CNC plasma cutter cost?
Discover the real costs of CNC plasma cutters, from entry-level machines to advanced high-definition systems, and what factors truly impact their price.
How to program a CNC plasma cutter?
Learn the essential steps to program a CNC plasma cutter, from CAD design to precision cutting setup.
How to cut metal with a plasma cutter?
Learn how to achieve clean, precise metal cuts using a plasma cutter with tips on setup, speed, and technique for professional-grade results.
How much money can you make with a CNC plasma cutter?
A CNC plasma cutter can generate significant income by transforming raw metal into profitable products, offering opportunities for both small workshops and growing fabrication businesses.
Can you make money with a CNC plasma cutter?
A CNC plasma cutter can be a profitable investment, offering precise metal cutting and multiple income opportunities for both professionals and small workshops.
Can a plasma cutter cut through a safe?
While a plasma cutter can technically melt through the steel of a safe, its use for such purposes is impractical, illegal, and highly dangerous.
How do CNC plasma cutters work?
CNC plasma cutters use computer-controlled precision and high-temperature plasma jets to cut metal efficiently, making them ideal for modern fabrication and engineering applications.
Can a CNC plasma cutter cut Aluminium?
Yes, CNC plasma cutters can cut aluminium effectively when using the right gases, settings, and modern torch control systems for clean, precise results.
How to use a CNC plasma cutting machine?
Learn how to operate a CNC plasma cutting machine safely and efficiently, from setup and software to achieving precise, high-quality cuts on a range of metals.
What is the best CNC plasma cutter?
Discover how CR PLASMA’s advanced Hypertherm XPR systems deliver the highest precision, speed, and efficiency for CNC plasma cutting in the UK and Ireland.
Our CNC Plasma Knowledge Base: straightforward answers to cutting speed, materials, costs, and how to choose the right system. Built for fabricators who want fast, reliable guidance.