Lantek Expert Tutorial Jun 2026

For arranging parts on sheets and generating CNC code. 2. Part Preparation & CAD Importing

Imported files often contain open contours, duplicate lines, or text layers that confuse CNC controllers. Use the tool to check for geometry errors.

As a professional in the field of sheet metal fabrication, I've had the opportunity to work with various software solutions, but none have impressed me quite like Lantek Expert. Recently, I had the chance to dive deeper into the capabilities of this powerful software through a comprehensive tutorial, and I must say, it was a game-changer.

What (e.g., Trumpf Laser, Hypertherm Plasma) do you run? Do you use automatic or manual nesting more often? Which file formats (DXF, STEP, etc.) do you work with most? lantek expert tutorial

The sequence in which parts are cut. The software automatically prioritizes internal holes before cutting the outer perimeter of a part to prevent the material from shifting.

The central repository housing your parts library, sheet inventory, material registries, and customer orders.

Section 3: Step 2 – Part Definition and Technology Attribution For arranging parts on sheets and generating CNC code

Add small un-cut gaps on small parts to keep them attached to the skeleton, preventing them from tipping into the slat bed.

Click to add a material (e.g., Mild Steel, Stainless Steel, Aluminum). Assign a specific Thickness (e.g., 3.0 mm) and Density (

To nest parts efficiently, Lantek needs to know what material is available in your shop. Navigate to the or Warehouse module. Click New Sheet . Input the exact dimensions (e.g., Use the tool to check for geometry errors

The environment where cutting parameters, lead-ins, micro-joints, and torch paths are applied based on your specific machine configuration. 2. Step 1: Importing and Preparing Part Geometry

After finalizing the layout, you must define how the CNC machine will physically cut the material. Lead-ins and Lead-outs

Assign the part a unique , Material Type (e.g., Mild Steel, Stainless Steel), and Thickness . Click OK to open the geometry in the validation window. Cleaning the Geometry