Today we will discuss how to improve the flatness of cutting. For example, you encounter an unsmooth cut when you cut acrylic material.
For this technique, we divided into three control groups.
1. Laser tube：80W glass tube
Due to the effects of strong blowing We can see that the cut surface is not smooth and there are blow marks.
2. Laser tube：80W glass tube
When we use weak blowing and slow speed cutting As we can see the cutting surface is very smooth and clear.
3. Laser tube：80W glass tube
As we can see, the cut is still relatively smooth but there is a slight imperfection due to the faster speeds.
By comparison, we can come to the conclusion: By slowing down and reducing blowing, you can cut smooth acrylic!