Buying a top-notch laser cutter that can work on different materials is in itself never enough. You need to know the laser cutter settings for different materials to use it efficiently. These are the best ways to understand how they determine these values.
What Determines Laser Cutter Settings?
The main CO2 laser cutter settings you have to manipulate are the working speed and power parameters of the laser cutter. These are the following things that matter:
1. The material thickness and density determines how much cutting power you need and the necessary cutting speed to get a clean cut;
2. A subtle balance between power and cutting speed will give you better efficiency and smoother cuts. Don’t push your laser cutter to the maximum;
3. The power of your laser cutter decreases the further it goes from its origin point. Always compensate for this when calculating its power.
Estimate Comes First Before Expertise
Over time, you will learn to estimate new material settings depending on your experience. You can make your estimates based on other materials you find on the standard settings and set it in depending on the results you see on your test material.
Use a Laser Cutter Calculator to Get Estimate Settings
If you are not in a position to experiment, a laser cutter calculator is the best way to go. The calculator uses known material densities so you could come up with the ideal power, speed, and PPI settings to achieve your desired cutting effect and cutting depth.
Getting started with laser cutters might be challenging. You will need time to dial in your configurations. Take some time to calculate the settings for the material you often work on but use the custom chart to avoid unnecessary calculations in the future.