But “cheap” and “good” don’t always intersect on a Venn diagram, and even when they do, not every plasma cutter is suitable for use on the spanking new CNC table you’re building.

The welder he’s working from in this project uses low-voltage alternating current to drive the welding process, but since a plasma cutter ionizes ... it to a home-built CNC machine next.

Using the most recent CNC technology from PCL Group, H beam cutting samples were completed with accuracy and efficiency. A ...