Each column is 5-10% more power and each row is set for a different speed. Find the file in our KB Article Here: The point where the burn size is the smallest is the focal point for your laser. Seeking out your next laser cutting file or template? Check out our selection of the best websites to look for them. The LO port is controlled by the G-code commands M3,M4 for laser on and M5 for laser off. Open up the file you want to work with and you should see it represented in the work area.
