Lantek Expert Tutorial «LIMITED ✔»

Definition of cutting technology, lead-ins, and machining paths.

The software generates a specific text file (usually .NC , .GCODE , or .TAP depending on your control system).

: After importing, always use the Part Verifier tool. It automatically identifies and highlights geometric errors that could cause machining failures.

Lead-ins and Lead-outs: These are the entry and exit points for the torch. Ensure your lead-ins are placed on a straight edge or a corner to prevent "pitting" on the finished part.

Open Nesting Configuration and check that the minimum part-to-part distance matches production safety limits. lantek expert tutorial

Check for , where the head moves quickly over a part that may have tipped upwards. Post-Processing (Generating G-Code)

Lantek Expert is a premier CAD/CAM nesting software system designed to automate the CNC programming of sheet metal machinery. Whether you operate laser, plasma, oxy-fuel, waterjet cutting machines, or punching presses, mastering Lantek Expert is essential for optimizing material yield and reducing processing times.

For complex sheets, high-priority parts, or remnant sheets, manual nesting gives you total control: Drag and drop parts directly onto the sheet workspace.

Imported files often have errors. is the most crucial step to avoid machining errors. Open Nesting Configuration and check that the minimum

The process begins by defining the environment for the specific task. Create a New Job: Open the Lantek Expert explorer and start a new project. Material and Thickness:

Always check for "problematic elements" (gaps or overlapping lines) in the Drawing Screen before proceeding, as these can cause errors during cutting.

Once your layout is locked in, you must instruct the machine how to physically cut the parts without ruining the material or tipping the pieces.

Safe boundary around the perimeter of the sheet. For punching machines

For punching machines, you will also assign specific tools (like punches and dies) to different features (holes, nibbling) in this step.

Click and hold a part from the sidebar warehouse and place it onto the sheet.

You can draw parts directly inside Lantek using its native 2D CAD tools, but most workflows begin by importing external files (DXF, DWG, or IGES). Importing DXF/DWG Files

Configure the parameters: Set the (usually equal to or slightly larger than the material thickness) and Part-to-Edge distance .

: Open the Explorer and create a new Job. This acts as a folder containing all parts, sheets, and nesting layouts for a specific project.