Laser cutter/Materials

Introduction

This page is a list of materials that can be cut or engraved on the Nottinghack laser cutter, along with information on cutting speeds and power settings. Other useful information is also provided.

This page is currently being updated as we now have the 000-999 dial for power settings. Always make sure the zero position is showing as 000, if not, adjust the below values accordingly.

The values on this page have been tested, but are guidelines. Always stay with the laser when it is running, and use your common sense!

Wood

3mm Birch Laser Ply

• Cutting Speed: 10 mm/s
• Laser Current: 8-10mA

Paper and Card

Thin Cardboard

• Cutting Speed: 30 mm/s
• Laser Current: 4mA

These values were found using with 160gsm black card. Other gsm values may require changes to the speed and power.