For punch machines:
OK. Your NC file (e.g., Job_001.NC) is saved to your network folder or USB drive.| Feature | Tutorial Quality | Why It's a Problem | | :--- | :--- | :--- | | DXF Cleanup | Poor | They show a perfect file. Real-world DXF has overlapping lines, gaps, duplicate entities – no tutorial covers how to fix this inside Lantek. | | Common Line Cutting | Average | They show the checkbox, but not when to use it vs. micro-joints for heat distortion. | | Report Generation | Good | The official tutorial covers this well. Setup sheets, material usage reports – it's solid. | | Post-processor editing | Terrible | Almost no tutorial explains how to modify a post for a specific CNC controller. You're expected to be a Lantek partner. | lantek expert tutorial
Nesting is where Lantek Expert distinguishes itself from basic CAD software. The goal is to fit as many parts as possible onto a standard sheet of metal. For punch machines:
In modern fabrication, most parts arrive as DXF or DWG files. The tutorial covers the Import Wizard, which automates the cleaning of "dirty geometry" (overlapping lines, open corners) often found in customer CAD files. Click OK