Re: [CAD_CAM_EDM_DRO] Re: Laser Engraving/cutting

Graham Stabler wrote:

>I think once you are past the dark layer you are back to square one.
>In general trying to cut AL is just not worth it and I think Jon's
>estimated power may be on the small side for a decent cut quality
>although I am not so sure for YAG.
>
>

I'm no expert on laser cutting, but the IR reflectivity of aluminum plasma
is likely different than cold aluminum metal.

>
>

Jon