Radan offers Radm-ax 5-axis and Radtube software programming products

Both come with a comprehensive machine and post-processor database to make them fully compatible with many different manufacturers' machines. However, if a particular machine is not supported, a Machine Set-up utility allows bespoke machine types and post-processing information to be configured. Radtube offers a library of parametric tube shapes which simplifies the creation of the tube material to be cut. A library of parametric hole shapes means specialist joint features such as duck tails, clips and key holes can easily be added. Radan's nesting capabilities help users to nest multiple parts on a single pipe or section, by creating individual programs for each part, then simulating and checking the cutting path. Previously machined parts can be nested into a multiple number of tubes where each nested tube can be post-processed to form a complete NC program for maximum yield and minimum material wastage. Using Radm-ax, cutting operations are generally divided into outer trims – the external forms of the part – and inner trims, which represent the internal cut-outs and other features to be machined. While the basic toolpaths can be generated automatically, they can also be created and refined manually. Users have full control over how each inner and outer trim is handled. The toolpath can also be edited regarding how the cutting nozzle is angled towards it, or how it handles jigs and fixture features. Radm-ax offers a number of ways of handling fixtures, including importing them from external files and manually repositioning them, or using the Fixture Design utility to create the support fixtures in sheet metal. Toolpath verification and simulation in both Radtube and Radm-ax eliminates nasty surprises when cutting starts. A full solid toolpath simulation shows the angle of the nozzle as it moves around the part, providing instant feedback on whether machine head movement or accessibility means a specific move is possible. Any collisions detected are highlighted both on the model and via on-screen messages and can be manually edited or corrected automatically. Once the toolpath has been completely verified and optimised Radtube and Radm-ax quickly generate reliable NC code. Other software features help reduce machine tool wear while ensuring feeds and speeds are maintained across the job.