CUT PHOTO #2.
I am not having an issue with the outside edge, except for the large notch where it pierces. My piece was about half an inch away from the edge of the part.
My issue is when it pierces, it blows molten metal all over the top of the sheet. It looks like a nice ramped pierce...
Hey Burex,
Looks like i need some minor tweaks to my conditions, particularly my pierce to match yours. If you can send me a picture of yours that'd be great.
You say the focal point should be 2-4 mm above the surface. I dont know how to figure that out. All i know is that my focus runs from...
Hey guys. This is my first time posting here. I think you guys should be able to help me out.
I have an Amada 3015 FO laser, 4k watts. I'm trying to cut this thick HRPO. I started using oxygen assist gas and was having trouble getting the laser to pierce at all. I switched to nitrogen and had...
