How to Set Engraving Angle and Crosshatch Scanning for Laser Engraving

When working with laser engraving, adjusting engraving angles and enabling crosshatch (cross) scanning can significantly improve the final output. Understanding how these features work—and how to use them properly—will help you achieve smoother, more detailed, and professional-looking engravings.

What Is an Engraving Angle?

The engraving angle allows users to set a specific angle for each engraving pass. Before each processing cycle, you can define an angle at which the laser will engrave the material.

• The first pass follows the initial angle you set.
• Each subsequent pass increases by the defined angle increment.

What Is Crosshatch (Cross) Scanning?

Crosshatch scanning is a feature where the machine performs two engraving passes automatically:

• The first scan follows the initial engraving angle.
• The second scan rotates 90 degrees and engraves again.

Why Use These Features?

Using multiple engraving angles or crosshatch scanning offers several benefits:

• Produces more uniform and refined results
• Reduces visible engraving lines or banding
• Enhances depth and texture
• Allows for creative visual effects from different directions

How to Use Engraving Angle and Crosshatch Scanning

Step 1: Create or Import Your Design

Use the left-side toolbar to:

• Import images
• Insert shapes
• Add text
• Draw vector graphics

Step 2: Set Processing Parameters

1. Select the object on the canvas.
2. Go to the parameter panel on the right (in LaserBurn).
3. Adjust the engraving settings:
   • Set the engraving angle (e.g., 20°)
   • Enable crosshatch scanning

Example Setting

If you set the engraving angle to 20° and enable crosshatch scanning:

• The first pass will engrave at 20°
• The second pass will automatically rotate 90° and engrave again (i.e., at 110°)

This dual-direction engraving improves detail and creates a smoother finish.

Final Tips

• Use smaller angle increments for finer textures
• Combine crosshatch with multiple passes for high-detail materials
• Test on scrap material before final production